When creating graphics, there are some great sources of tools and data:
Tools
- Inkscape – Great SVG editor.
- Gimp – Raster image editor.
- Blender – 3D ray tracing (advanced).
- Apache Open Office – Presentation maker (Impress).
Image sources
- Iconfinder – Great sets of icons.
- Openclipart – Open source graphics in SVG format.
- freeimages – Excellent repository of free images.