Apple's Mac Pro Audio Update 1.0 for early 2009 Mac Pro models comes only with terse release notes, stating that the update "reduces processor utilization during audio activities such as playing or recording music." More information regarding installation steps is available on Apple's Web site. The update is available via Software Update and the Apple Support Downloads page. (Free, 1.64 MB)
iCal Alerts You Can't Miss
Did you miss that tiny little iCal alert dialog? Use a more prominent Open File alarm.
First save an image, text file, sound, or movie that will really fill your screen and grab your attention.
Select an iCal event and choose Open File as the alert type. Choose your unmissable file as the one to open.
Set more alerts with more files to open for the same event if you like. You won't miss an appointment with one of these alerts!