Roll almost any kind of RPG dice--configure an unlimited number of dice buttons the way you want. Automatically configures dice for Prism, FUDGE, GURPS, Rolemaster, Exalted, AD&D, Trinity/Aeon, WEG, and other games.
Lots of options for your rolls. Lets you make different pages of buttons and set them up to roll exactly how you want, say attack block dodge etc on the combat page, and another set for perception related rolls. Good help file actually shows you what it can do rather than making you learn by trial and error.