Dungeonscape? Why would I want to escape from the dungeon? I'm Kodarr the barbarian, not "goblin crap" the anxiety-ridden gnome.
Let me tell you something... if there's a paper & pencil fantasy roleplaying game out there that would be significantly improved by some digital tool, app, or brave new technology, then I wouldn't care to play that particular RPG.
Now, go out there and look something up in your "dead tree" rulebook, scribble some notes on that torn and stained loose-leaf sheet of paper you call a character sheet, and start erasing those hit points, pretty boy... a wizard just had his way with you!