I just wanted to throw in here that I also went the way of TurboBimmer and got the FTDI VAG COM cable and modded pin 7 and 8. Couldn't be happier with it. I managed to turn off my airbag light (my fault for turning the key with the seat sensor unplugged by accident) read all my other modules and found a total of 37 errors(but no check engine light on), almost all those errors where caused by having things unplugged a while back when i was doing some major work on the car; nothing serious, but seriously impressive.

All in all INPA is lightning fast and very powerful, i love how i can activate my abs pump and cycle the valves when i bleed my brakes, etc.

Torque is cool, but it wont read your airbag/abs or anything other than your OBDII codes, IMO if you own a BMW, having DIS/INPA is highly recommended.