I'm sure most have heard by now, but
http://sports.espn.go.com/nfl/news/story?id=3269703
boys resigned Adams:
"According to a team source, the Dallas Cowboys re-signed the four-time Pro Bowl left tackle Thursday to a six-year deal worth more than $42 million with $15 million in guaranteed money over the first three years of the contract, ESPN's Ed Werder reported. "
they also tendered Barber at 1st and 3rd round level and Canty at the 1st round level.
"Also Thursday, the Cowboys moved to keep three of their restricted free agents, putting tenders on Pro Bowl running back Marion Barber ($2.56 million, the highest), defensive end Chris Canty ($2.017 million) and guard Joe Berger ($927,000)."