in addition to the addition of DEN-SBN, here are some additional things I see for fall of 2012:

DEN-TYS drops to 1x/week in September and ends 12/7. (MCO-TYS continues)

MCI-MSY ends 10/26
MCI-LAS ends 10/26
I don't see MCI-MCO running this fall/early winter either, although I'm not sure if that's a new deletion or if it was never loaded.

So far I don't see any other notable changes in the non-Denver world, including DCA and MCO markets.