Brian Galliford of Buffalo Rumblings and SB Nation NFL has an updated mock draft out today, and he has the Titans taking Cam Newton:
8. Tennessee Titans (6-10): Cam Newton, QB, Auburn. First thing's first: Cam Newton is not - repeat, not - Vince Young. He's a different man and a (slightly) different type of player, and he'd also be the perfect compromise between Bud Adams and Jeff Fisher - an elite quarterback prospect on a team that has successfully tailored its offense to a unique passing talent in the past.
Newton might not be VY, but I still don't see any shot the Titans are going to take him. My money is on them adding a veteran QB and drafting defense. There is a decent shot that Matt Hasselbeck will be available. He is a guy that looks like he still has something left in the tank. I could get on board with that move.