Not that anyone has ever submitted changes to RegCode, our open-source registration code generator, but I have greated a Google Code page for it:

regcode.googlecode.com

By using Google Code, RegCode is now in a nice Subversion repository, which anyone case download (if you’re interested in contributing, let me know and I’ll add you to the project so you can commit changes). There’s also a wiki, which I’m using for documentation and a place to track issues.

Check it out!