diff --git a/.hgignore b/.hgignore
index 39d4830..1d76a2c 100644
--- a/.hgignore
+++ b/.hgignore
@@ -1,3 +1,4 @@
 glob:.scons*
 glob:*.o
 glob:dwss
+glob:LoadFile-gen.inc
diff --git a/FileLoader.h b/FileLoader.h
new file mode 100644
index 0000000..8a6cffb
--- /dev/null
+++ b/FileLoader.h
@@ -0,0 +1,88 @@
+
+#ifndef FILELOADER_H
+#define FILELOADER_H FILELOADER_H
+
+#include <string>
+#include <iostream>
+
+class FileLoader
+{
+    public:
+        class Path
+        {
+            public:
+                std::string fullPath;
+                std::string shortPath;
+                Path() { }
+                Path(const std::string & full_path,
+                        const std::string & short_path)
+                    : fullPath(full_path), shortPath(short_path) { }
+                std::string toString() const
+                {
+                    std::string ret;
+                    if (shortPath != "")
+                        ret += shortPath + ",";
+                    if (fullPath != "")
+                        ret += fullPath;
+                    return ret;
+                }
+        };
+
+        class Buffer
+        {
+            public:
+                char * data;
+                int size;
+                Buffer(int sz)
+                {
+                    size = sz;
+                    data = new char[size];
+                    _refcnt = new int;
+                    *_refcnt = 1;
+                    m_alloced = true;
+                }
+                Buffer(char * data, int sz)
+                {
+                    size = sz;
+                    this->data = data;
+                    m_alloced = false;
+                }
+                void copy(const Buffer & other)
+                {
+                    data = other.data;
+                    size = other.size;
+                    m_alloced = other.m_alloced;
+                    if (m_alloced)
+                    {
+                        _refcnt = other._refcnt;
+                        (*_refcnt)++;
+                    }
+                }
+                Buffer(const Buffer & other) { copy(other); }
+                Buffer & operator=(const Buffer & other)
+                {
+                    copy(other);
+                    return *this;
+                }
+                ~Buffer()
+                {
+                    if (m_alloced)
+                    {
+                        (*_refcnt)--;
+                        if (*_refcnt < 1)
+                        {
+                            delete _refcnt;
+                            delete data;
+                        }
+                    }
+                }
+            protected:
+                int * _refcnt;
+                bool m_alloced;
+        };
+
+        virtual int getSize(const Path & path) = 0;
+        virtual Buffer load(const Path & path) = 0;
+};
+
+#endif
diff --git a/LoadFile.cc b/LoadFile.cc
new file mode 100644
index 0000000..373acf3
--- /dev/null
+++ b/LoadFile.cc
@@ -0,0 +1,41 @@
+
+#include "LoadFile.h"
+
+using namespace std;
+
+/* The data section is generated by a perl script. The contents of the
+ * included file are part of this logical program unit, which is why it
+ * is directly included instead of compiling it separately.
+ */
+#include "LoadFile-gen.inc"
+
+LoadFile::LoadFile()
+{
+    for (unsigned int i = 0;
+         i < sizeof(LoadFileData)/sizeof(LoadFileData[0]);
+         i++)
+    {
+        m_filemap[LoadFileData[i].filename] = &LoadFileData[i];
+    }
+}
+
+FileLoader::Buffer LoadFile::load(const FileLoader::Path & path)
+{
+    map<string, fileref_t *>::iterator it = m_filemap.find(path.shortPath);
+
+    if (it == m_filemap.end())
+        return Buffer(0);
+
+    return Buffer((char *) it->second->data, it->second->length);
+}
+
+int LoadFile::getSize(const FileLoader::Path & path)
+{
+    map<string, fileref_t *>::iterator it = m_filemap.find(path.shortPath);
+
+    if (it == m_filemap.end())
+        return 0;
+
+    return it->second->length;
+}
+
diff --git a/LoadFile.h b/LoadFile.h
new file mode 100644
index 0000000..7a5845f
--- /dev/null
+++ b/LoadFile.h
@@ -0,0 +1,25 @@
+
+#ifndef LOADFILE_H
+#define LOADFILE_H
+
+#include <map>
+#include <string>
+#include "FileLoader.h"
+
+typedef struct {
+    const char * filename;
+    unsigned char * data;
+    int length;
+} fileref_t;
+
+class LoadFile : public FileLoader
+{
+    public:
+        LoadFile();
+        int getSize(const Path & path);
+        Buffer load(const Path & path);
+    protected:
+        std::map< std::string, fileref_t * > m_filemap;
+};
+
+#endif
diff --git a/SConstruct b/SConstruct
index e616958..b634ca2 100644
--- a/SConstruct
+++ b/SConstruct
@@ -1,10 +1,17 @@
 
 install_dir = '/usr/lib/gnome-screensaver/gnome-screensaver'
+load_files = ['logo/dwlogo.obj', 'logo/dwlogo.mtl']
 
-env = Environment()
+env = Environment(CPPPATH = ['.'])
 env.ParseConfig("pkg-config --cflags --libs glib-2.0 gdk-2.0 atk gtk+-2.0 gtkglext-1.0")
 
-dwss = env.Program('dwss', [Glob('*.c'), Glob('*.cc')])
+genLoadFile = Builder(action = 'perl genLoadFile.pl --root=logo $SOURCES')
+env.Append(BUILDERS = {'LoadFile' : genLoadFile})
+
+sources = [Glob('*.c'), Glob('*.cc'), Glob('LoadFile/*.cc')]
+env.LoadFile('LoadFile-gen.inc', load_files)
+env.Depends('LoadFile-gen.inc', 'genLoadFile.pl')
+dwss = env.Program('dwss', sources)
 
 env.Install(install_dir, dwss)
 env.Alias('install', install_dir)
diff --git a/TextureLoader.h b/TextureLoader.h
new file mode 100644
index 0000000..a7b9ca5
--- /dev/null
+++ b/TextureLoader.h
@@ -0,0 +1,18 @@
+
+#ifndef TEXTURELOADER_H
+#define TEXTURELOADER_H TEXTURELOADER_H
+
+#include <string>
+#include <GL/gl.h>
+#include "FileLoader.h"
+
+class TextureLoader
+{
+    public:
+        virtual GLuint load(
+                const FileLoader::Path & path,
+                FileLoader & fileLoader, bool mipmaps = true,
+                int mode = GL_DECAL, int quality = 1) = 0;
+};
+
+#endif
diff --git a/WFObj.cc b/WFObj.cc
new file mode 100644
index 0000000..68b0ab6
--- /dev/null
+++ b/WFObj.cc
@@ -0,0 +1,703 @@
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <ctype.h>      // isspace()
+#include <string.h>     // strlen()
+#include <GL/gl.h>
+#include <vector>
+#include <string>
+#include <map>
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include "WFObj.h"
+using namespace std;
+
+#define WHITESPACE " \n\r\t\v"
+//#define DEBUGGL
+
+/****** static functions ******/
+
+static string trimString(string s)
+{
+    size_t lastpos = s.find_last_not_of(WHITESPACE);
+    if (lastpos == string::npos)
+        return "";
+    s.erase(lastpos + 1);
+    s.erase(0, s.find_first_not_of(WHITESPACE));
+    return s;
+}
+
+static string stripFirstToken(string & input)
+{
+    size_t firstnonspace = input.find_first_not_of(WHITESPACE);
+    if (firstnonspace == string::npos)
+        return "";
+    size_t spaceafter = input.find_first_of(WHITESPACE, firstnonspace);
+    string token = input.substr(firstnonspace, spaceafter - firstnonspace);
+    input.erase(0, spaceafter);
+    return token;
+}
+
+static vector<string> splitString(const string & str, char delim)
+{
+    vector<string> ret;
+    string s = str;
+    size_t pos;
+    while ( (pos = s.find(delim)) != string::npos )
+    {
+        string t = s.substr(0, pos);
+        ret.push_back(t);
+        s.erase(0, pos + 1);
+    }
+    if (s != "")
+        ret.push_back(s);
+    return ret;
+}
+
+static string basePath(const string & str)
+{
+    string path = str;
+    size_t pos;
+    if ( (pos = path.find_last_of("/\\")) != string::npos )
+    {
+        path.erase(pos + 1);
+        return path;
+    }
+    return "";
+}
+
+//#define DEBUG_GL_ERROR
+#ifdef DEBUG_GL_ERROR
+#define checkGLError() checkGLErrorLine(__FUNCTION__, __LINE__)
+static void checkGLErrorLine(const char * function, int line)
+{
+    GLenum err = glGetError();
+    if (err != 0)
+    {
+        cerr << "gl error in " << function
+            << ": " << err << " (0x" << hex << err << ") at line "
+            << dec << line << endl;
+    }
+}
+#else
+#define checkGLError()
+#endif
+
+
+/****** WFObj functions ******/
+
+WFObj::WFObj()
+{
+    init();
+}
+
+WFObj::WFObj(FileLoader & fileLoader)
+{
+    init(&fileLoader);
+}
+
+WFObj::WFObj(TextureLoader & textureLoader)
+{
+    init(NULL, &textureLoader);
+}
+
+WFObj::WFObj(FileLoader & fileLoader, TextureLoader & textureLoader)
+{
+    init(&fileLoader, &textureLoader);
+}
+
+void WFObj::init (FileLoader * fileLoader,
+        TextureLoader * textureLoader)
+{
+    m_fileLoader = fileLoader;
+    if (m_fileLoader == NULL)
+    {
+        m_fileLoader = new WFFileLoader();
+        m_iCreatedFileLoader = true;
+    }
+    else
+    {
+        m_iCreatedFileLoader = false;
+    }
+    m_textureLoader = textureLoader;
+}
+
+WFObj::~WFObj()
+{
+    if (m_iCreatedFileLoader)
+        delete m_fileLoader;
+}
+
+void WFObj::clear()
+{
+    m_data = std::vector< std::vector<std::string> >();
+    m_loadedVertex = false;
+}
+
+bool WFObj::load(const FileLoader::Path & path)
+{
+    clear();
+
+    FileLoader::Buffer buff = m_fileLoader->load(path);
+    if (buff.size <= 0)
+        return false;
+
+    m_path = path;
+    string str(buff.data, buff.size);
+    stringstream istr(str, ios_base::in);
+    load(istr, buff.size);
+
+    return true;
+}
+
+bool WFObj::load(std::istream & istr, unsigned int size)
+{
+    char buf[size+1];
+
+    string buildup;
+    while (istr.good())
+    {
+        istr.getline(buf, size+1);
+        string input = trimString(buf);
+        int sz = input.size();
+        if (sz == 0 || input[0] == '#')
+            continue;
+        if (input[sz-1] == '\\')
+        {
+            input[sz-1] = ' ';
+            buildup = input;
+            continue;
+        }
+        if (buildup != "")
+            input = buildup + input;
+        buildup = "";
+        processInputLine(input);
+    }
+    return true;
+}
+
+void WFObj::processInputLine(const std::string & input)
+{
+    string line = input;
+    vector<string> lineParts;
+    for (;;)
+    {
+        string token = stripFirstToken(line);
+        if (token == "")
+            break;
+        lineParts.push_back(token);
+    }
+    if (lineParts.size() > 0)
+        m_data.push_back(lineParts);
+}
+
+
+GLuint WFObj::render(bool doTextureInfo, bool enableBlending)
+{
+    checkGLError();
+    GLuint list = glGenLists(1);
+    glNewList(list, GL_COMPILE);
+    int len = m_data.size();
+    enum { VERTEX, VERTEX_TEXTURE, VERTEX_NORMAL, VERTEX_TYPES };
+    vector<Vertex> vertices[VERTEX_TYPES];
+    int numVertsLast = 0;
+    bool inFace = false;
+    bool inMaterial = false;
+    string currentMaterialName;
+    WFMtl material(this);
+    for (int i = 0; i < len; i++)
+    {
+        string type = m_data[i][0];
+        if (type == "v")
+        {
+            Vertex v = readVertex(m_data[i]);
+            updateAABB(v.getData());
+            vertices[VERTEX].push_back(v);
+        }
+        else if (type == "vt")
+            vertices[VERTEX_TEXTURE].push_back(readVertex(m_data[i]));
+        else if (type == "vn")
+            vertices[VERTEX_NORMAL].push_back(readVertex(m_data[i]));
+        else if (type == "f")
+        {
+            int numVerts = m_data[i].size() - 1;
+            if (inFace && (numVerts != numVertsLast || numVertsLast > 4))
+            {
+#ifdef DEBUGGL
+                cout << "glEnd()" << endl;
+#endif
+                glEnd();
+                inFace = false;
+            }
+            if (!inFace)
+            {
+                if (numVerts == 3)
+                {
+#ifdef DEBUGGL
+                    cout << "glBegin(GL_TRIANGLES)" << endl;
+#endif
+                    glBegin(GL_TRIANGLES);
+                }
+                else if (numVerts == 4)
+                {
+#ifdef DEBUGGL
+                    cout << "glBegin(GL_QUADS)" << endl;
+#endif
+                    glBegin(GL_QUADS);
+                }
+                else
+                {
+#ifdef DEBUGGL
+                    cout << "glBegin(GL_POLYGON)" << endl;
+#endif
+                    glBegin(GL_POLYGON);
+                }
+                inFace = true;
+            }
+            for (int v = 1; v <= numVerts; v++)
+            {
+                int vertexIndices[3] = {0, 0, 0};
+                parseVertexIndices(m_data[i][v], vertexIndices);
+                for (int j = 0; j < 3; j++)
+                {
+                    if (vertexIndices[j] < 0)
+                        vertexIndices[j] += vertices[j].size() + 1;
+                }
+                bool valid = true;
+                for (int j = 0; j < 3; j++)
+                {
+                    if (vertexIndices[j] > (int) vertices[j].size())
+                    {
+                        valid = false;
+                        break;
+                    }
+                }
+                if (vertexIndices[VERTEX] <= 0)
+                    valid = false;
+                if (!valid)
+                    continue;
+                if (vertexIndices[VERTEX_NORMAL] != 0)
+                {
+                    /* a normal is present */
+#ifdef DEBUGGL
+                    cout << "   glNormal3f(" <<
+                        vertices[VERTEX_NORMAL][vertexIndices[VERTEX_NORMAL]-1]
+                            [0] << ", " <<
+                        vertices[VERTEX_NORMAL][vertexIndices[VERTEX_NORMAL]-1]
+                            [1] << ", " <<
+                        vertices[VERTEX_NORMAL][vertexIndices[VERTEX_NORMAL]-1]
+                            [2] << ")" << endl;
+#endif
+                    glNormal3fv(vertices[VERTEX_NORMAL]
+                            [vertexIndices[VERTEX_NORMAL]-1].getData());
+                }
+                if (vertexIndices[VERTEX_TEXTURE] != 0)
+                {
+                    /* a texture coordinate is present */
+#ifdef DEBUGGL
+                    cout << "   glTexCoord2f(" <<
+                        vertices[VERTEX_TEXTURE][vertexIndices[VERTEX_TEXTURE]-1]
+                            [0] << ", " <<
+                        vertices[VERTEX_TEXTURE][vertexIndices[VERTEX_TEXTURE]-1]
+                            [1] << ')' << endl;
+#endif
+                    glTexCoord2fv(vertices[VERTEX_TEXTURE]
+                            [vertexIndices[VERTEX_TEXTURE]-1].getData());
+                }
+#ifdef DEBUGGL
+                cout << "  glVertex3f(" <<
+                    vertices[VERTEX][vertexIndices[VERTEX]-1][0] << ", " <<
+                    vertices[VERTEX][vertexIndices[VERTEX]-1][1] << ", " <<
+                    vertices[VERTEX][vertexIndices[VERTEX]-1][2] << ")" <<
+                    "  [" << vertexIndices[VERTEX] << "]" << endl;
+#endif
+                glVertex3fv(vertices[VERTEX][vertexIndices[VERTEX]-1].getData());
+            }
+
+            numVertsLast = numVerts;
+        }
+        else if (type == "usemtl")
+        {
+            if (inFace)
+            {
+#ifdef DEBUGGL
+                cout << "glEnd()" << endl;
+#endif
+                glEnd();
+                inFace = false;
+            }
+            if (inMaterial)
+            {
+                material.renderEnd(currentMaterialName, doTextureInfo,
+                        enableBlending);
+                inMaterial = false;
+            }
+            if (m_data[i].size() >= 2)
+            {
+                currentMaterialName = m_data[i][1];
+                material.renderBegin(currentMaterialName, doTextureInfo,
+                        enableBlending);
+                inMaterial = true;
+            }
+        }
+        else if (type == "mtllib")
+        {
+            if (m_data[i].size() >= 2)
+            {
+                FileLoader::Path path(
+                        basePath(m_path.fullPath) + m_data[i][1],
+                        m_data[i][1]);
+                material.load(path);
+            }
+        }
+    }
+    if (inFace)
+    {
+#ifdef DEBUGGL
+        cout << "glEnd()" << endl;
+#endif
+        glEnd();
+        inFace = false;
+    }
+    if (inMaterial)
+    {
+        material.renderEnd(currentMaterialName, doTextureInfo, enableBlending);
+        inMaterial = false;
+    }
+    glEndList();
+    checkGLError();
+    return list;
+}
+
+void WFObj::updateAABB(const float * const vertex)
+{
+    if (m_loadedVertex)
+    {
+        if (vertex[0] < m_aabb[0])
+            m_aabb[0] = vertex[0];
+        else if (vertex[0] > m_aabb[3])
+            m_aabb[3] = vertex[0];
+        if (vertex[1] < m_aabb[1])
+            m_aabb[1] = vertex[1];
+        else if (vertex[1] > m_aabb[4])
+            m_aabb[4] = vertex[1];
+        if (vertex[2] < m_aabb[2])
+            m_aabb[2] = vertex[2];
+        else if (vertex[2] > m_aabb[5])
+            m_aabb[5] = vertex[2];
+    }
+    else
+    {
+        m_aabb[0] = m_aabb[3] = vertex[0];
+        m_aabb[1] = m_aabb[4] = vertex[1];
+        m_aabb[2] = m_aabb[5] = vertex[2];
+        m_loadedVertex = true;
+    }
+}
+
+WFObj::Vertex WFObj::readVertex(const vector<string> & parts)
+{
+    int partslen = parts.size();
+    Vertex v;
+    for (int i = 1; i < partslen && i <= 4; i++)
+    {
+        sscanf(parts[i].c_str(), "%f", &v[i - 1]);
+    }
+    return v;
+}
+
+void WFObj::parseVertexIndices(const string & vtxref, int * ret)
+{
+    vector<string> parts = splitString(vtxref, '/');
+    int num = parts.size();
+    for (int i = 0; i < num && i < 3; i++)
+        sscanf(parts[i].c_str(), "%d", ret + i);
+}
+
+
+
+
+/****** WFMtl functions ******/
+
+void WFObj::WFMtl::clear()
+{
+    m_data = map< string, vector< vector<string> > >();
+    m_currentMaterialName = "";
+    m_attributesPushed = false;
+}
+
+bool WFObj::WFMtl::load(const FileLoader::Path & path)
+{
+    clear();
+
+    FileLoader::Buffer buff = m_obj->m_fileLoader->load(path);
+    if (buff.size <= 0)
+        return false;
+
+    m_path = path;
+    string str(buff.data, buff.size);
+    stringstream istr(str, ios_base::in);
+    load(istr, buff.size);
+
+    return true;
+}
+
+bool WFObj::WFMtl::load(std::istream & istr, unsigned int size)
+{
+    char buf[size+1];
+
+    string buildup;
+    while (istr.good())
+    {
+        istr.getline(buf, size+1);
+        string input = trimString(buf);
+        int sz = input.size();
+        if (sz == 0 || input[0] == '#')
+            continue;
+        if (input[sz-1] == '\\')
+        {
+            input[sz-1] = ' ';
+            buildup = input;
+            continue;
+        }
+        if (buildup != "")
+            input = buildup + input;
+        buildup = "";
+        processInputLine(input);
+    }
+    return true;
+}
+
+void WFObj::WFMtl::processInputLine(const std::string & input)
+{
+    string line = input;
+    vector<string> lineParts;
+    for (;;)
+    {
+        string token = stripFirstToken(line);
+        if (token == "")
+            break;
+        lineParts.push_back(token);
+    }
+    if (lineParts.size() > 0)
+    {
+        if ( (lineParts.size() >= 2) && (lineParts[0] == "newmtl") )
+        {
+            m_currentMaterialName = lineParts[1];
+        }
+        else if (m_currentMaterialName != "")
+        {
+            m_data[m_currentMaterialName].push_back(lineParts);
+        }
+    }
+}
+
+void WFObj::WFMtl::renderBegin(const string & mtlname, bool doTextureInfo,
+        bool enableBlending)
+{
+    map< string, vector< vector<string> > >::iterator it = m_data.find(mtlname);
+    if (it == m_data.end())
+        return;
+    vector< vector<string> > & stmts = it->second;
+    int num_stmts = stmts.size();
+    bool foundTexture = false;
+    bool didSomething = false;
+    checkGLError();
+    for (int i = 0; i < num_stmts; i++)
+    {
+        string & type = stmts[i][0];
+        if (type == "Ka")               /* set ambient color */
+        {
+            if ( (stmts[i].size() == 4) && (stmts[i][1] != "spectral") )
+            {
+                pushAttributes();
+                float mat[4] = {0.0f, 0.0f, 0.0f, 1.0f};
+                for (int j = 0; j < 3; j++)
+                    sscanf(stmts[i][j+1].c_str(), "%f", &mat[j]);
+#ifdef DEBUGGL
+                cout << " glMaterialfv(GL_FRONT, GL_AMBIENT, {";
+                for (int j = 0; j < 4; j++)
+                    cout << mat[j] << (j < 3 ? ", " : "})");
+                cout << endl;
+#endif
+                glMaterialfv(GL_FRONT, GL_AMBIENT, mat);
+                didSomething = true;
+            }
+        }
+        else if (type == "Kd")          /* set diffuse color */
+        {
+            if ( (stmts[i].size() == 4) && (stmts[i][1] != "spectral") )
+            {
+                pushAttributes();
+                float mat[4] = {0.0f, 0.0f, 0.0f, 1.0f};
+                for (int j = 0; j < 3; j++)
+                    sscanf(stmts[i][j+1].c_str(), "%f", &mat[j]);
+#ifdef DEBUGGL
+                cout << " glMaterialfv(GL_FRONT, GL_DIFFUSE, {";
+                for (int j = 0; j < 4; j++)
+                    cout << mat[j] << (j < 3 ? ", " : "})");
+                cout << endl;
+#endif
+                glMaterialfv(GL_FRONT, GL_DIFFUSE, mat);
+                didSomething = true;
+            }
+        }
+        else if (type == "Ks")          /* set specular color */
+        {
+            if ( (stmts[i].size() == 4) && (stmts[i][1] != "spectral") )
+            {
+                pushAttributes();
+                float mat[4] = {0.0f, 0.0f, 0.0f, 1.0f};
+                for (int j = 0; j < 3; j++)
+                    sscanf(stmts[i][j+1].c_str(), "%f", &mat[j]);
+#ifdef DEBUGGL
+                cout << " glMaterialfv(GL_FRONT, GL_SPECULAR, {";
+                for (int j = 0; j < 4; j++)
+                    cout << mat[j] << (j < 3 ? ", " : "})");
+                cout << endl;
+#endif
+                glMaterialfv(GL_FRONT, GL_SPECULAR, mat);
+                didSomething = true;
+            }
+        }
+        else if (type == "Ns")          /* set shininess */
+        {
+            if (stmts[i].size() == 2)
+            {
+                pushAttributes();
+                GLfloat shininess = 0.0f;
+                sscanf(stmts[i][1].c_str(), "%f", &shininess);
+#ifdef DEBUGGL
+                cout << " glMaterialf(GL_FRONT, GL_SHININESS, "
+                     << shininess << ")" << endl;
+#endif
+                glMaterialf(GL_FRONT, GL_SHININESS, shininess);
+                didSomething = true;
+            }
+        }
+        else if (type == "map_Kd")      /* load a diffuse texture */
+        {
+            if (doTextureInfo)
+            {
+                if (stmts[i].size() == 2)
+                {
+                    if (m_obj->m_textureLoader != NULL)
+                    {
+                        FileLoader::Path path(
+                                basePath(m_path.fullPath + stmts[i][1]),
+                                stmts[i][1]);
+                        GLuint tex = m_obj->m_textureLoader->load(path,
+                                *m_obj->m_fileLoader);
+                        if (tex > 0)
+                        {
+                            pushAttributes();       /* jh 2009-11-16 */
+#ifdef DEBUGGL
+                            cout << " glBindTexture(GL_TEXTURE_2D, " << tex << ")" << endl;
+#endif
+                            glBindTexture(GL_TEXTURE_2D, tex);
+                            foundTexture = true;
+                            didSomething = true;
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    checkGLError();
+    if (didSomething)
+    {
+        pushAttributes();
+        if (doTextureInfo)
+        {
+            if (enableBlending)
+            {
+                glEnable(GL_BLEND);
+                glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+                glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
+            }
+            if (foundTexture)
+            {
+#ifdef DEBUGGL
+                cout << " glEnable(GL_TEXTURE_2D)" << endl;
+#endif
+                glEnable(GL_TEXTURE_2D);
+            }
+            else
+            {
+#ifdef DEBUGGL
+                cout << " glDisable(GL_TEXTURE_2D)" << endl;
+#endif
+                glDisable(GL_TEXTURE_2D);
+            }
+        }
+    }
+    checkGLError();
+}
+
+void WFObj::WFMtl::pushAttributes()
+{
+    if (m_attributesPushed)
+        return;
+    m_attributesPushed = true;
+#ifdef DEBUGGL
+    cout << " glPushAttrib(GL_LIGHTING_BIT | GL_TEXTURE_BIT | GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT)"
+        << endl;
+#endif
+    checkGLError();
+    glPushAttrib(GL_LIGHTING_BIT | GL_TEXTURE_BIT | GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT);
+    checkGLError();
+}
+
+void WFObj::WFMtl::renderEnd(const string & mtlname, bool doTextureInfo,
+        bool enableBlending)
+{
+    map< string, vector< vector<string> > >::iterator it = m_data.find(mtlname);
+    if (it == m_data.end())
+        return;
+    if (m_attributesPushed)
+    {
+#ifdef DEBUGGL
+        cout << " glPopAttrib()" << endl;
+#endif
+        checkGLError();
+        glPopAttrib();
+        checkGLError();
+        m_attributesPushed = false;
+    }
+}
+
+
+/****** WFFileLoader functions ******/
+
+int WFObj::WFFileLoader::getSize(const Path & path)
+{
+    struct stat st;
+
+    if (path.fullPath == "")
+        return -1;
+    if (stat(path.fullPath.c_str(), &st))
+        return -2;
+    return st.st_size;
+}
+
+FileLoader::Buffer WFObj::WFFileLoader::load(const Path & path)
+{
+    int size = getSize(path);
+    if (size > 0)
+    {
+        int fd = open(path.fullPath.c_str(), O_RDONLY);
+        if (fd > 0)
+        {
+            Buffer buf(size);
+            int num_read = read(fd, buf.data, size);
+            close(fd);
+            if (num_read > 0)
+                return buf;
+        }
+    }
+    return Buffer(0);
+}
diff --git a/WFObj.h b/WFObj.h
new file mode 100644
index 0000000..fd7a5a1
--- /dev/null
+++ b/WFObj.h
@@ -0,0 +1,92 @@
+
+#ifndef WFOBJ_H
+#define WFOBJ_H
+
+#include "FileLoader.h"
+#include "TextureLoader.h"
+#include <GL/gl.h>
+#include <vector>
+#include <string>
+#include <map>
+
+class WFObj
+{
+public:
+    WFObj();
+    WFObj(FileLoader & fileLoader);
+    WFObj(TextureLoader & textureLoader);
+    WFObj(FileLoader & fileLoader, TextureLoader & textureLoader);
+    ~WFObj();
+
+    class WFMtl
+    {
+    public:
+        WFMtl(WFObj * obj) { m_obj = obj; }
+        bool load(const FileLoader::Path & path);
+        void renderBegin(const std::string & mtlname,
+                bool doTextureInfo = true,
+                bool enableBlending = false);
+        void renderEnd(const std::string & mtlname,
+                bool doTextureInfo = true,
+                bool enableBlending = false);
+
+    protected:
+        /* methods */
+        void clear();
+        void processInputLine(const std::string & input);
+        void pushAttributes();
+        bool load(std::istream & istr, unsigned int size);
+
+        /* variables */
+        std::map< std::string, std::vector< std::vector<std::string> > > m_data;
+        std::string m_currentMaterialName;
+        bool m_attributesPushed;
+        FileLoader::Path m_path;
+        WFObj * m_obj;
+    };
+
+    class WFFileLoader : public FileLoader
+    {
+        public:
+            virtual int getSize(const Path & path);
+            virtual Buffer load(const Path & path);
+    };
+
+    bool load(const FileLoader::Path & path);
+    GLuint render(bool doTextureInfo = true,
+            bool enableBlending = false);
+    const float * const getAABB() { return m_aabb; }
+
+protected:
+    /* types */
+    class Vertex
+    {
+    public:
+        float operator[](int idx) const { return data[idx]; }
+        float & operator[](int idx) { return data[idx]; }
+        float * getData() { return data; }
+    private:
+        float data[4];
+    };
+
+    /* methods */
+    void init(FileLoader * fileLoader = NULL,
+            TextureLoader * textureLoader = NULL);
+    void clear();
+    void processInputLine(const std::string & input);
+    Vertex readVertex(const std::vector<std::string> & parts);
+    void parseVertexIndices(const std::string & vtxref, int * ret);
+    void updateAABB(const float * const vertex);
+    bool load(std::istream & istr, unsigned int size);
+
+    /* variables */
+    std::vector< std::vector<std::string> > m_data;
+    FileLoader::Path m_path;
+    float m_aabb[6];
+    bool m_loadedVertex;
+    FileLoader * m_fileLoader;
+    TextureLoader * m_textureLoader;
+    bool m_iCreatedFileLoader;
+};
+
+#endif
diff --git a/genLoadFile.pl b/genLoadFile.pl
new file mode 100755
index 0000000..f5880f4
--- /dev/null
+++ b/genLoadFile.pl
@@ -0,0 +1,60 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use Getopt::Long;
+
+my $root = '.';
+GetOptions('root=s' => \$root);
+$root = "$root/" if ($root ne '');
+
+my @fileList = @ARGV;
+if ($#fileList < 0)
+{
+    print "$0 <fileList>\n";
+    exit(42);
+}
+
+my %fileData;
+my $index = 0;
+
+open(OUTPUT, '>', 'LoadFile-gen.inc');
+foreach my $fileName (@fileList)
+{
+    local $/;
+    open(FILE, '<', $fileName);
+    my $fileContents = <FILE>;
+    close(FILE);
+    my $length = length($fileContents);
+    my @fileContents = split(//, $fileContents);
+    my $cname = "dat$index";
+    print OUTPUT "\nstatic unsigned char ${cname} [] = {\n";
+    for (my $byteNum = 0; $byteNum <= $#fileContents; $byteNum++)
+    {
+        print OUTPUT "    " if ($byteNum % 12 == 0);
+        printf OUTPUT ("0x%02x", ord($fileContents[$byteNum]));
+        print OUTPUT ", " unless ($byteNum == $#fileContents);
+        print OUTPUT "\n" if ($byteNum % 12 == 11);
+    }
+    print OUTPUT "\n};\n";
+    $index++;
+    my $shortName = $fileName;
+    $shortName =~ s/^$root//;
+    $fileData{$shortName} = [$cname, $length];
+}
+
+print OUTPUT "\nfileref_t LoadFileData[] = {\n";
+
+my @fileNames = keys(%fileData);
+for (my $fileIndex = 0; $fileIndex <= $#fileNames; $fileIndex++)
+{
+    my $fileName = $fileNames[$fileIndex];
+    printf OUTPUT ('    {"%s", %s, %s}',
+                   $fileName,
+                   $fileData{$fileName}->[0],
+                   $fileData{$fileName}->[1]);
+    print OUTPUT "," unless ($fileIndex == $#fileNames);
+    print OUTPUT "\n";
+}
+print OUTPUT "};\n";
+close(OUTPUT);
diff --git a/logo/dwlogo.blend b/logo/dwlogo.blend
new file mode 100644
index 0000000..b01601b
Binary files /dev/null and b/logo/dwlogo.blend differ
diff --git a/logo/dwlogo.mtl b/logo/dwlogo.mtl
new file mode 100644
index 0000000..06fff4a
--- /dev/null
+++ b/logo/dwlogo.mtl
@@ -0,0 +1,22 @@
+# Blender3D MTL File: dwlogo.blend
+# Material Count: 2
+newmtl Material.002
+Ns 96.078431
+Ka 0.396 0.392 0.078
+Kd 0.396 0.392 0.078
+Ks 0.2 0.2 0.2
+Ni 1.000000
+d 1.000000
+illum 2
+
+
+newmtl Material.001
+Ns 96.078431
+Ka 0.000000 0.326 0.341
+Kd 0.000000 0.326 0.341
+Ks 0.2 0.2 0.2
+Ni 1.000000
+d 1.000000
+illum 2
+
+
diff --git a/logo/dwlogo.obj b/logo/dwlogo.obj
new file mode 100644
index 0000000..9f0a1bf
--- /dev/null
+++ b/logo/dwlogo.obj
@@ -0,0 +1,645 @@
+# Blender3D v245 OBJ File: dwlogo.blend
+# www.blender3d.org
+mtllib dwlogo.mtl
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+vn -0.004611 -0.999989 0.000000
+vn 0.000000 0.000000 1.000000
+g Cube.005_Cube.006_Material.002
+usemtl Material.002
+s off
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+g Cube.004_Cube.005_Material.001
+usemtl Material.001
+s off
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