Steam now offers digital distribution of Borderlands: Claptrap's Robot Revolution, the latest DLC for Borderlands, Gearbox Software's role-playing shooter. Here's a bit on what this offers: "While the treasure hunters had no love lost for Hyperion Corporation, the claptraps were assimilating all life on Pandora and converting them into claptraps. In the end, they must stop the Interplanetary Ninja Assassin Claptrap in order to release his control over all of Pandora’s claptraps and collect their reward, of course." Steam also offers a new automatic update for the game to accommodate the new DLC, ensuring compatibility when owners of the DLC play Borderlands with those who do not. It also prevents weapons from being mistakenly identified as invalid or hacked.