Is there any software out there that tracks your mtt results?

unfortunately not, was looking for the same thing!!

I use Poker Tracker Omaha, it shows me p/l by game type, including MTT filters, as it is based on PT 2.0 and that is up to version 3.0 now I can't see this functionality being removed.

Try http://www.pokerprolabs.com/topshark/

Thanks, but no Betfair :(

if not sure if this is what your after m8 but www.officialpokerrankings.com show mtt results for players on some of the bigger sites

Again, no Betfair :(