CORTLAND - Today was the first day of workouts for the Jets at their SUNY Cortland training camp. Quarterback Tim Tebow said he was nervous on the first day with his new team, especially upon learning that his other position would be that of punt protector and punt faker. Mark Sanchez's passes were crisp and on the money in the Jets' new up-tempo offense. Meanwhile, Coach Rex Ryan is already fighting back against those who say the Jets won't finish better than third in their division, cautioning the public not to bet against his team.