Really? Haven't heard this locally...is this national media speculation?
I've heard it a few times - the Glaser's quit spending money after they won the ring - a-la the Florida Marlins. The talk is that Gruden doesn't feel like the paymasters are willing to spend the money it takes to win. Jerry Jones deosn't seem to have that problem. Add to that - JJ likes high profile coaches. It's all talk, but there is some local speculation back in Tampa - Gruden has had to deny rumors that he put out some job feelers (Dallas was mentioned), and word is that he was paying close attention to the Parcells situation.
Rumor, talk, speculation, hope - call it what you want, but it's out there.