From what I gathered at night one of Survivor of the Fittest, when I went to see that live last week:
Colt Cabana's a heel now. Got the whole condescending "I'm a veteran, you're a rookie, fuck off" attitude, which I quite enjoyed.
War Machine are feuding with Keith Lee and Shane Taylor, which (judging by what I saw at SotF and Lee/Rowe's feud in VIP Wrestling) should lead to some very good stuff.
And that's about all I got from that show, storyline-wise, since most of the show was qualifying matches to see who will be in the Survivor of the Fittest match the following night (which I do not know the results of).