Alternatives to the iSight?

[GimmeSlack12]

I'll be moving to England and I wanted to get the iSight so that I can at least be seen while I'm away at school. Sure the iSight is cool, but what alternatives should I be looking at? Or maybe a new digital Camera instead? My Canon Powershot S30 is still holding up pretty well.

[lexfuzo]

I thought about getting an iSight as well. Instead I spent 80 Euros more and got a used DV camera. It's a Panasonic NV-DS29 and works very well with iChat and as a footage provider for iMovie :)