You do realize that cracking unsalted SHA1 passwords isn't that hard, right? Perhaps you should educate yourself on the wonderful world of GPU password cracking

You do realize that cracking unsalted SHA1 passwords isn't that hard, right? Perhaps you should educate yourself on the wonderful world of GPU password cracking and the enormous speeds a handful of consumer-grade video cards working in concert can utterly smash through a database like this. edit: Here's a blog post about being able to brute force 33.1 billion MD5 hashes a second using GPU's: http://blog.zorinaq.com/?e=43 http://blog.zorinaq.com/?e=43