Did you know there’s a tool that allows you to easily convert iSight footage to a YouTube upload? It’s called Vidnik. And it’s one of a hanful of cool shareware video applications available for you Mac users (all 45 of you).

Ostatic reveals “6 essential open source apps for Mac videographers.” Some are handy, like the Theora Simple Encoder. And I’m just playing around with Get Miro. More news on that later.