ATI is one of the first graphic providers to make a 32 and 64-bit driver that supports the Longhorn Display Driver Model (LDDM) ? the Microsoft Vista revolutionary graphic driver standard ? as well as the first to provide LDDM drivers for integrated graphics processors. By making LDDM drivers available more than a full year prior to Windows Vista release, ATI provides developers with a stable, feature-enabled and performance-optimized platform for application development. Product series supported:

Radeon® 9500, 9550, 9600, 9650, 9700, 9800, X300, X600, X700, X800, X850 Radeon® X1300, X1600, X1800, X1900 series Mobility? Radeon® 9550, 9600, 9700, 9800, X300, X600, X700, X800 Mobility? Radeon® X1300, X1400, X1600, X1800 CrossFire? Xpress 3200 Radeon® Xpress 200, 200M

Catalyst Beta Driver for Windows Vista RC1