While strolling through Wal-Mart the other day I noticed this on display.

Here’s a quick tip if you ever experience this problem.  Certain integrated video adapters, usually from Intel, have the ability to rotate the screen with keystrokes.  While it can be handy, most average home users never have the need to switch their display from landscape to portrait, much less upsidedown.  Fixing this problem is as simple as pressing 3 keys, Ctrl-Alt-up arrow.  The other arrows can be used in the same way to rotate in other directions.  Now go and play pranks on your co-workers, but please don’t tell them where you learned this.