Spicebird, our desktop collaboration suite, is almost near to the open source alpha release. We are holding its wings to ensure it gains proper weight before it flies. Being the user loving bird it is, it wants to say a "Hi" to you. And here it is, a preview of Spicebird.
It was created completely in-house and that should be an excuse for any amateurism.
Until we got hold of tools like x11vnc, vnc2swf, gimp, audacity, vnc2swf-edit, creating a demo video seemed to be a task for professionals. Good news is, with these tools it is much simpler than what it appears to be. When I get time, I will write a detailed step-by-step procedure of how we created this video.