Chapter 11
- dia
A great diagramming program
- inkscape
Super free vector-drawing program
- gimp
terrific raster graphic program
- blender
amazing 3D modeling and gaming tool
- Audacity
extremely powerful open-source audio editing tool
- freesound
searchable library of free and open sound effects
- soundjay
another archive of sound effects
- bfxr.net
cool 8-bit sound effect generator (Flash)