Webcam support?
 

I have a friend considering a photo software for his chat site - however, he also would like a script with webcam support.
All info appreciated.

I'm not sure what you mean "webcam" support - do you mean where it would post webcam pictures automatically?

Yes, thats what I mean :)
The ability to allow your users to run live webcams so that they can all watch each other.

That's not what PhotoPost was designed for - you're thinking of something like Microsoft's NetMeeting which allows users to connect to a central server and multicast to one another.