We're having a community project at http://forums.fortress-forever.com/viewtopic.php?t=3166

It's an opensource mapping project for Fortress Forever, the TFC mod for HL2 that's gonna be out sometimes later next year.

I invite you to come over and check it out and maybe even participate. If you're interested, let me know with a pm in the fortress forever forums.

Have a nice day!

Sh4x