the Pegasos (1 and 2) is a micro-atx board. There is no mini-itx boards available. The micro-AmigaOne from Eyetech is a mini-itx board, it may suit your needs. It is very very small and you can find everything u need on this board. CPU (G3 or G4 i don't remember), memory, sound, GFX card, USB, Ethernet, all is included on the board.

[ Edited by SoundSquare on 2005/6/27 8:59 ]