My video for Code 7 competition (http://www.code7contest.com) - write a program for Windows 7 and present it in a video.
I spent three weeks on the video, so the quality is appropriate to that :).
All the scenes were created via Blender 2.49 and for the cutting it together I used VSE in 2.50. Mainly because of better sound support and because of the multi-monitor possibility 2.50 has.