Zimmerman always was and always will be a paraboid low life creep. And yes, he is a murderer. Given the chance he will kill again. He is yet another darling of the right with whom they will be stuck forever.
A creep yes. Everything else no. You make him sound like a serial killer. There's a difference between an asshole and a killer. As ivy stated above there is absolutely NOTHING that I like or admire about that mans character but he was caught in the middle of one of the stupidest, media driven cases of the last 10 years. That's the only reason I wanted to see him go free, not because he's a martyr far from it