I got a web-cam and I feels it's a bit underused.
So I'm wondering what free software I could use with it beside of the obvious Widows Messenger (or MSN or whatever it's name now) / Skype.
You could use WebCamXP5 (yeah, I know) to set up a streaming media server so you could watch your home/office while you are away or use ManyCam for effects.
Also, ChatRoulette...but use at your peril.
Google Talk and Pidgin both support webcams