My thought was of jealousy, too! :) Peter looked very intense at Neal and Maya kissing. Or he just thought: 'Is Neal ready to leave the girl to go back to NY with me?'

I love those looks between Peter & Neal so much, and yes, in this second ep they finally came. In the first ep Neal's looks were wary and carefull but in the second ep they were trusting and I got the impression that he really wanted to go back to NY. :)

Now I'm curious if and how Mozzie will come back.