SPOILER
Vanessa won't be going home tonight, unfortunately. I hope she wins at this point. I'd love Johnny Mac to win. He hasn't "done" much. He's come in second a lot but hasn't done anything to really persuade the others. However, he has strategized decently on the feeds and his social game has been pretty A+. But still, I don't think he'll gain the respect of the jury to get votes. With that said, I can't stand Vanessa, Steve, or Liz, and if I had to choose one to win I'd go with Vanessa, simply because she's outplaying them all.
Vanessa is a GOOD player. She isn't a good (read: entertaining) player to watch, like Derrick last season or Dan... but she is a good player. Steve is a whiny baby who makes me feel uncomfortable every time he goes to hug someone and waves his hands back and forth. And Liz is Liz...