The Team Fortress 2 Blog has a status report on Valve's teamplay shooter sequel. Valve's Robin Walker describes how the TF2 team has been assisting on the completion of Left 4 Dead 2 as they did with the first L4D game, but that they've improved their process to keep some people working on TF2 this time around. He goes on to describe speed bumps that have hindered their character modeling, but that they are updating the Source SDK to include all the model and animation source for the Heavy to get feedback on one character before proceeding further. He also gives status reports on a couple of community-based Source engine projects, and offers some new "Ubercharged" TF2 avatars designed by Dhabih Eng.