My daughter has a Powerbook G4 12.1 running Mac OS 10.4, Tiger. She wants to have a webcam the microphone part isn't an issue as she has a snowball microphone. She makes music videos with her guitar, so needs a webcam for the viusal side. I am hoping someone may have some suggestions. We can't spend loads and the picture quality can be good and still be adequate, in other words we're not looking for top of the range, but she needs to be seen!!