Rotate your monitor

Major geek time. I swiped this off the excellent [Macintouch](http://www.macintouch.com/)  website.

In regards to Jeffrey DeWitt’s upside-down displays, at least under Tiger, there is a hidden option in System Preferences to rotate the display. The trick to show that preference in the user interface is to keep holding down the Option key while opening System Preferences, then clicking (while still holding down the Option key!) the Display icon. If you let up on the Option key before the display preferences are displayed, you won’t see the Rotate pop-up menu. You can rotate in 90, 180, and 270 degrees. (Mike Hendrickson)

It doesn’t show up on my lowly iBook running 10.3. Perhaps it’s a 10.4-only option, or perhaps something to do with the video card. Cool, though.