Roberts used to be on radio in birmingham every friday giving out his free college football plays -- he usually gave out 3 per week and it seems like he won with those more than he lost. he was with a syndicate OTM or OTS or something like that.
the one thing i remember is that his free plays were ALWAYS based on trends... for example, in the "Bush Push" USC-ND game, he picked ND to cover (they did). this he based on the fact that they were cleaning the dome at ND for the first time since ND beat Miami or FSU in the late 80's, a game they also won.
Greg Roberts has lost for his clients 4 of the last 5 seasons in football. He is a 95% trends guy. He does it part time as I think he's a pharmisutical rep full time. Fade or stay off his games. He's not someone you want to tail. He stopped posting his record 2 years ago because he kept losing so bad. I doubt he even bets his own games. Sometimes I even heard him on radio reading word for word out of the Gold Sheet.