tournament software?

ok, so im now using a brazilian programs with my cash game play, and the EV gain is ludicrous. which makes me wonder, are people using software for tournament play? what software are you using?

i am currently using PT and PAHUD (with partymine but that doesnt seem useful for, say, stars MTTs) for cash games, but im not even trying to apply them to stars MTTs. sould i be? what other tourney software is out there?