It would be great to see a site set up specifically for the purpose of showing how database security measures work. The only downside is that junior hackers could sign up for the site under false credentials and then get quick training on how to hack other's sites. Would we just assume that hackers would get their information from wherever on the web anyway and that the majority of the site users would be good-natured DBAs and developers looking to prevent issues with their own sites? Would there be any sort of governmental rules on setting up a site like this even if it is for educational purposes only?

I definately like the concept.