Today we have yet another crazy mod from the users over at eeeuser.com.
User "deejayspinz" has decided to chop up an Apple "Mighty Mouse" for it's trackball and stuff it in his Eee 901. I myself have been following this with a good bit of interest since I'm a bit of a modder myself. He has a link to a full write up and open discussion thread at http://forum.eeeuser.com/viewtopic.php?id=71587