Mayo's Here

O.J. Mayo just made an unexpected visit to USC, coming down from the Michael Jordan camp.
The football team chanted his name and Mayo was here about an hour, hanging out with his friend Aaron Pogue.
"It was great and exciting," Mayo said.
This was Mayo's second visit to USC. Mayo said he would announce his decision before the end of the year. He is widely expected to come to USC.
UPDATE: Mayo's actually still here, deciding to remain a little longer. He departs from LAX tonight.
UPDATE TO THE UPDATE: Mayo did not officially commit, although he's told USC athletes since July that he would become a Trojan.