Well thanks to some for the useless comments that didn't really address my question.
But really thanks to Taustin. After more searching looks like there is a big request for Skype on the PS3, but nothing yet (it's on the PSP though). And thanks for your review of the quality of the camera. The thing is, it's only $30 on amazon, not a huge waste. And for a webcam, that's not a lot of money. The primary use of it would be for video conferencing, and I want it on my big TV. I have my MBP that I currently use, but I like the idea of my girl and I sitting on the couch talking to her parents together. Throw in the fact that it's a PS3 eye and probably more compatible with current games, albeit ones that don't interest me either, but future games/technology like the wand.
The real question is, it's been out for a while, does anyone know if Sony's gonna release something better before a PS4, like maybe with the introduction of their wand (when is that coming out BTW)? Are the other webcams that are like $70 really that much better if at all? Or should I stick with PS3 so it's still somewhat compatible with PS3 features (both future and current).
I guess for skype/Google chat I'll just have to install Ubuntu (I've been meaning to do this with my new 320GB HDD). And does Skype/PS3 Eye work with Linux?