PC gamers will now be able to buy and download titles from Electronic Arts via Steam, an online game distribution platform that delivers games straight to the buyer’s computer. EA’s putting some of its top-shelf content up for availability on the platform, including titles like “Spore,” “Spore Creepy & Cute Parts Pack,” “Warhammer Online: Age of Reckoning,” “Mass Effect,” “Need for Speed Undercover,” and “EA Sports FIFA Manager 2009.” In addition, the games are being offered without any type of digital rights management protection.