I have heard from the media, and nothing affirmative
'With all that is being said about Zimmerman that effort falls flat as to be absurd.'
The timeline I found online shows that Martin should have been far away from Zimmerman (about 2 minutes pass) when he was finished with his call to 911. Instead, we find Martin and Zimmerman within about 100 feet of where Zimmermna was talking on the phone, an several hundred feet from where Martin was staying with his dads current significant other. Martin seems to be the one that was looking for the confrontation.