McCauley was waived by the Vikings yesterday and is a former 3rd round pick in 2007.
This is the first of many waiver wire acquisitions, hopefully. Anything to help out the secondary is a good move in my opinion. Perhaps a trade or two as well as 3-4 more pickups would be awesome. Dline as well as seconday should be top concern. And then maybe look for Oline help with someone like Tony Pashos.
heres a link: Pro Football Talk