DECATHLON  
When running under NT4 it crashes after the first event. Unless you understand French, it's quite hard to read the instructions. BTW, the keys are 4 and 6.

Mappy map editor  
Mappy is just brilliant and thoroughly deserving a 10 if you do 2D/hex games. It's only 9 because the iso mode isn't really iso. Still, if you don't do iso, then it's 10 all the way :)