Make it run ventrilo out of the box too, and half the WoW playerbase will switch! No, WoW guilds won't switch to teamspeak just so the uber nerd can play on linux, believe me i've asked!

Chances that the feds think this Core is really the old w4r3z group from the 90's? (maybe they're still around, i don't keep up anymore.)

I had a similar setup to yourself, but i didn't need that second copy of firefox. I assume you mean that you clicked a .torrent link in firefox, and it automatically loaded in uTorrent? My solution wasn't quite as simple, but I preferred it. Set up uTorrent to automatically load torrent files from whatever directory, then have linux-firefox automatically download all files with .torrent extensions to that directory, and you are all set. uTorrent never pops up in front of firefox on you, either.