As far as the pens go, I think the refs have pegged Kun and Sterling as divers. And to be fair they have both been guilty of taking a dive once or twice. The Aguero one was a foul, but he was outside of the box. The Sterling one... Well that was a clear penalty in my opinion. I think he didn't give it because the ball was heading out. Regardless, it should have been a PK.
As for the match itself, we played decent but didn't take our opportunities. Howard was excellent. Their back 4 was excellent. Barry must have blocked at least 4-5 shots.
(Liverpool just scored, HE'LL YEAHHH!!! Looks like we won't fall further behind Arsenal)
The thing that gets me is the inability to find anyone in the middle with a cross. With the exception of Kolarov and one or two crosses that Sagna/KDB have put in this season we are TERRIBLE at crossing the ball. It probably doesn't help that Kun is short, but still. In a match like that with Everton playing 9/10 men behind the ball we needed effective crossing and needed to be able to pick someone out. Didn't happen.
Again credit to Everton, specifically Howard, Barry and the back 4. Oh and of course, fuck the ref!!!