FreeStyle Street Basketball Website has a farewell message from this subscription-free online basketball game, saying the final tip-off will be tomorrow. The announcement calls the game a "great success," which is presumably meant in that GLaDOS sense, given the game's demise. No reason for the closure is offered, but the game is operated by Sierra, and their projects have been on the bubble since Sierra parent Vivendi merged with Activision to form Activision Blizzard. Thanks MxxCon.