Valve's SteamPowered website has been updated with details regarding yet another update for its Source SDK which adds motion mapper, new example character model, new character creation documentation, QC eyes tool, more in-depth shader examples and a fix to the dedicated server. Just restart steam for the effects to take place. Valve also announced that they have selected the three winners from the Half-Life 2: Deathmatch map competition, the winning maps will get added somewhere during the course of the month.