Please, whatever you do, don't host the video on YouTube. (Ahem, Wesabe.) To me, nothing says "I love compression artifacts" and "I can't afford to host my own site" more than YouTube.
I liked the idea of Snapz Pro until I discovered how difficult it is to edit footage losslessly. For our last screencast at the office I think we used Camtasia.
As for software, check out these (which I have not used): http://www.varasoftware.com/products/wirecast/ http://www.adobe.com/products/visualcommunicator/
I liked the idea of Snapz Pro until I discovered how difficult it is to edit footage losslessly. For our last screencast at the office I think we used Camtasia.