Like a 400 mhz G4? I think it has USB 1.1 and not anything w/ 2 so I'm worried he might buy one and it won't work. I have a G4 to test any camera he might buy first. My brother needs one for an online class so I'm willing to take a risk or two. Any ideas on a good camera? Btw. iSight is NOT an option. I Am thinking something that is < 50 if possible.