Apple's Mac Pro Audio Update 1.1 reportedly addresses odd noises emanating from some early 2009 Mac Pros when using FireWire audio devices in conjunction with Mac OS X 10.6.3. No specifics are given regarding what causes these noises or how the update prevents them. We suspect gremlins. (Free, 516 KB)
Avoid Long Hierarchical Menus
If you right-click (or Control-click) on some item, such as a file in the Finder, and one of the sub-menus has many options (Open With is a frequent culprit), it may take several seconds to open, even on a fast machine, which is annoying if you did not actually want that sub-menu.
The trick is to not pull the cursor through the menu, but in a curve around it, so the cursor does not touch any menu items until lower on the list where you wanted to go.
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Mac Pro Audio Update 1.1
Set up short abbreviations which expand to larger bits of text,
such as "Tx" for "TextExpander". With the new custom keyboard,
you can expand abbreviations in any app, including Safari and