Apple has released a number of updates to enhance their iWork and iLife software as well as new firmware for the MacBook Pro laptop PC.
iWork 9.0.1 is a recommended upgrade for all iWork 09 users. Among other enhancements, it improves reliability when deleting Keynote files, copying slides between presentations, or working with transitions and builds.
iLife Support 9.0.2 improves overall stability and addresses a number of other minor issues. It is recommended for all users of Aperture, iLife 09, and iWork 09.”
The MacBook Pro Graphics Firmware Update 1.0 addresses the possibility of vertical lines or distorted graphics on the display.