For those of you interested in seeing in progress AI updates I've been working on over the holiday you can try the latest build here:

https://dl.dropbox.com/u/8051911/FE-119frog.zip

Just unzip the EXE into your FE directory.

The biggest changes should be on larger maps. However, be on the look out for longer turn times since I've had the AI do more analysis to try to make it smarter.