The Battlefield Blog has a new walkthrough trailer from Battlefield: Bad Company 2, focusing on the PC edition of DICE's upcoming military shooter sequel. Word is: "Producer, Anders Gyllenberg has put together a walkthrough of Battlefield: Bad Company 2 on the PC and explains some of the PC specific features, including things you have been asking for on the forums, as well as a first look at the Rush map, Valparaiso." PC specific features he mentions include friends lists, a server multiplayer browser, auto-patching, a UI built from the ground up for mouse support, PC-oriented load out and squad menus, an unlocked framerate, custom FOV, native support for 4:3 and 16:9 aspect ratios as well as support for multiple monitors, more natural ambient light occlusion and DX 11 soft shadows, 32-player support, and weapon handling optimized for "twitch" gaming.