Propagandroid is away from the internet tonight, and I know he’d want to share this news with everyone.

You can find the Game System License for Dungeons & Dragons 4th edition here: http://www.wizards.com/default.asp?x=d20/welcome

Here’s a link to the 4e System Reference Document as well.

I’m sure Prop will have a great deal to say about this, but for now, go read that link!