This got by me this year and I just happened to spot it in passing and thought I would pass it on to any interested pilots.

I won't go into the specifics except to say that after a year off, It's being done again by Bluegrass airlines. Here's the link:

http://bluegrassairlines.com/bgad/gaar_2009/index.htm

A very enjoyable Rally with folks from all over the globe participating.