Yesterday Apple updated the entire MacBook Pro notebook line with new faster processors, new graphics chips, a higher-resolution screen option on the 15-inch model and increased battery life across the line. Today Apple has released a software update to aid in graphics performance and stability.
MacBook Pro Software Update 1.3 - 258.32 MB
This update is recommended for all 15-inch and 17-inch MacBook Pro mid 2010 models and contains improvements for graphics stability for high-performance video and gaming applications as well as various bug fixes.