TFPortal.de: In an E-Mail you mentioned a new demo type / format which you are developing. Many players have broken demo files after downloading new updates. Can you tell us a bit about it?

Robin Walker: It's getting close to being releasable in a beta form. The idea is that after you die or finish a round, and it was a round you were particularly happy with (maybe you scored an awesome kill, or saved the entire team with an ubercharge), you can ask the server to send you a demo of it. The server then sends you a demo that it recorded, which has the complete game state instead of just what your client saw, and it's in a format that's robust and won't break as easily when we update the game. In addition, the format has a some side benefits, like supporting full backwards & forwards time scrubbing.