New in Version 196.21 * Adds SLI and multi-GPU support for many top new gaming titles including Avatar Demo, Battlefield: Bad Company 2, City Bus Simulator, Dirt 2, Ferrari Virtual Race, GREED: Black Border, Mass Effect 2, Mortal Online, Ninja Blade, Operation Flashpoint: Dragon Rising Demo, Planet 51, RUSE, Serious Sam HD, and Wings of Prey. * Upgrades PhysX System Software to version 9.09.1112. * Includes numerous bug fixes. Refer to the release notes on the documentation tab for information about the key bug fixes in this release. NVIDIA GeForce ForceWare 196.21 WHQL