Today I whipped up a little practice tree program. Please try it out and let me know what you think. What other features would do you think I should add to this? It is a very tiny program, should take less than a second to download it. Just unzip the file and run the executable to play. There is no installer or setup program.
Download it from
http://www.HerboldRacing.com/downloads/PracticeTree101.zip(Don't worry, no viruses or trojans or spyware... its all written from scratch by only me!)
Have fun, and I'm open to ideas!