GA's are also one of the best ways of solving scheduling problems..

I wrote a scheduler for my school which used genetic algorithms: http://www.sulaco.co.za/nitrogen/projectinfo.asp?id=26

I'd love to do some graphical output though.. Like teaching a PC to draw a picture!

What if someone made a GA spit out an image onto a webpage and got any visitors to the site to rate each picture (ie. give it a fitness value) then the GA would learn what is a good picture and what is not...

Could it produce really good art?