Anyone know if this works on a Mac?
I am using Mac OS X (10.4.11). It shows I "signed up" November 2007 which would have been when I got my computer but for whatever reason I didn't stick with it, and this link says "unknown", I am going to start it up again.

http://boinc.berkeley.edu/projects.php

Hey there Kelly!

System Requirements
http://climateapps2.oucs.ox.ac.uk/cpdnb ... _boinc.php

Let us know what's new over there. I haven't crunched it in quite some time.

It appears to be working for me but it seems like the units are huge. It is showing me an estimated 519 hours until completion for a new one.. and my due date is December 2009.

Yup! Sounds about right. The work units are quite gigantic and your BOINC manager should sync your progress with the project servers on a regular basis.