These desktop pattern files should be usable with BeforeDark, Chameleon, Desktop Textures, or any other desktop pattern utility which uses ppat resources. They are preset with the creator code for Desktop Textures' Texture Installer. The following explains the titles:
Intel-Outside (CPU)—> Red logo on image of Motorola 68020 chip
Intel-Outside (R/B)—> Red logo on black
Intel-Outside (R/G)—> Red logo on gray
Intel-Outside (B/W)—> Black logo on white
Intel-Outside (W/B)—> White logo on black
I'd love to hear from people who have successfully installed one on a Power Mac ;-) ....