Ponder changed his throwing motion.

[kam.]

Christian Ponder revealed that quarterback tutor Chris Weinke has made an adjustment to his throwing mechanics to keep his arm stronger after shoulder issues at Florida State.
"[My arm] feels great," Ponder said. "... I'm throwing the ball extremely well." Ponder concedes that the lockout isn't helping his opportunity to start this season. "I need as much time and practice as I can get," said Ponder. "It's completely different when you're going against defenses and you're getting coaching from (offensive coordinator Bill) Musgrave and being with your teammates."

While it seems like it can be a good thing, can also be twice as bad.