"How do I?" videos for security

While checking out Billy Rios's XS-Sniper blog today, I noted that he had included an interesting link to some videos produced by Microsoft.  I haven't had a chance to check them all out yet, but they are quite interesting.  These "How do I?" videos provide video tutorials to address certain issues, such as, "How do I fix SQL Injection?" or "How do I prevent Cross-Site Request Forgery?".

These videos are .NET focused, but I'm sure some of the techniques will apply nicely across the board, even if the code or technology used is a bit different.  Some of the videos even cover fixing issues on other platforms, which I think is pretty nice.  Hopefully these videos will proove helpful to those of our readers who are struggling with some of these security topics.

I'd be interested in hearing thoughts about the impact of these videos.

-Nate