Computersight -

1.  Crazy Screen Color:

Make you screen output negative which can make reading extended webpages easier on the eyes. Also cool in Itunes.  Try this on your friends to give them a minor scare.

Hold down ctrl + alt + cmd + 8

2.  Define words in a web page:

With your cursor over the unknown word, hold ctrl + cmd + D.  This will define most web page words very quickly.

3.  Cool slow motion screen minimizing:

To make the most of this, make sure the Genie effect is in place.  Check this by going on System Preferences, Dock, and the drop down menu saying “minimize using”

Select Genie.  Now hold Shift when clicking the minimize (yellow) button in the top left corner of programs to see this cool but useless effect.

4.  Making Icons on Desktop zoom in and out:

Click on the Desktop, go to Finder in the top left of your screen, go on Preferences, then the Advanced tab, and click “Zoom using trackpad”.

Now when you are on the desktop, simply pinching your fingers on the new MacBook Trackpad will make icons bigger and smaller.

Ideal at parties.  Go to System Preferences, and “Desktop & Screen Savers”.  Now select Itunes Artwork and set a time limit.  Try the Test button to see if you like it.