My first blog

This blog is aimed to include many free video lectures on the web. I thank everyone who shares their knowledge by giving free video lectures on the web and makes this blog possible. I'd like to post video lectures links on the following topics (but not restricted to): data mining, database, applied mathematics, wavelets, digital image processing, digital video processing, unix programming, computer and network security. I hope I'll find many video links to share with everyone. Cheers!