Actually, that would be a DUMB way of doing things. If another team identifies Miles Austin as a good, long term player for the WR position, it would be right down STUPID of that team not to trade for him.
Why ?
Because if he's that good, instead of a 2nd round pick and perhaps a reasonable contract ( somewhere around 2-3 mills per year ), he'd cost at least 5 times what he's worth now just on the fact that they'd be more than one team bidding for his services.
Heck, if the Cowboys just tender him the minimum ( ie: no compensation ), you'll see his price sky rocket as it is.
That's the fact that people in this forum don't understand, or don't want to understand, about the Roy Williams trade.
IMO, the Cowboys are going to tender him with a 2nd round tag. If a team is willing to give that up the pick ( tell me why Tennessee, who's picking late in the 2nd round and could use somebody like him right now, wouldn't offer him a contract ? ) the Cowboys would most likely let him walk. If no team offers him and he returns, he'd be even more of an insurance policy if the Cowboys get rid of T.O.