Well, I had to put this SOMEWHERE... I'm so excited that my little xxBot was successfully able to duo Utgarde Keep last night. Admittedly, non-heroic (heroic is a totally different bag of worms, and I'd probably have needed at least 3 if not 4 bots for that).
The only input I provided was navigation; since the bot is going to be mostly an instance multibox bot, I haven't bothered putting in navigation code (it moves, but blindly). Other than that, the bot made all decisions about what buffs to apply, dots to apply, how to keep the MT (a pet) alive, how to keep aggro on the MT, how/when to loot, and so on. It skinned dead skinnable mobs! It even dealt fine with the Keleseth encounter (the one where you get frozen in blocks of ice). If I were running it on heroic, I'd probably add one extra bit of code to tell the bot to target ice tombs above all else, but still it came through in flying colors.
I wish I was less paranoid; I'd post a few SS's on the SS thread, but still, I just had to brag a little, since this is the mmm 3rd fully-functional bot in the 3rd language I've got running now.
Now I wonder if I can tackle heroics... shouldn't be THAT much harder...