Easter Eggs in Excel?

I know that in earlier versions of MS excel there were some easter eggs, eg the alt+ctrl+shift when cursor in certain cell combination opened the racing game in excel97.

So my question is: Are there some easter eggs in excel 2003/2007?

Hi,

Presumably if they stopped at after Excel 2000, may be not??

http://www.j-walk.com/ss/excel/odd/odd01.htm

Easter egg production was halted on pain of death

See here for list of known eggs.
http://j-walk.com/ss/excel/odd/odd01.htm