Hi --- My girlfriends moving out for uni so I'm giving her my old Mac G4 (Dual G4 450MHz processors) for her to do her work on. I was thinking of buying a pair of iSight webcams to stay in touch, mine for my iMac, hers for the G4. However, I was looking at the minimum requirements spec for the iSight and it states a "Macintosh computer with a 600MHz or faster PowerPC G3 or any PowerPC G4 or G5 processor" is needed. Realistically, does anybody think the iSight will not work with the G4? Has anybody has a similar expericence? If it's not compatible, does anyone know of any good webcams which are? --- Thanks.