First of all, I'm by no means advocating trading Tebow, in fact, I think he should be starting.
Front office win: Since this coaching staff and front office has no intention of developing Tebow nor playing him, the FO should get some value for him. Frankly, Tebow is more trade-able than Orton and has more value on the open market, so instead of letting that value sit on the bench, why not trade Tebow for someone this staff is actually willing to put on the field? This gets rid of the QB noise and gets them a player who can contribute immediately, so it's a win for this coaching staff.
Tebow win: If I was Tebow and watching this staff and their offensive philosophy and their lack of support, I'd demand a trade (of course I'm not as nice of a guy as Tebow is). Tebow would be better off going someplace with a creative coaching staff who would build an offense around him while getting him experience. Big Tebow win to get out of here.
New Team win: Tebow's new team will get a player who has been in some games effectively and is a hard worker with a great attitude. Someone their fans will love to come watch and will boost ticket sales and TV interest. Nice win for many teams stuck with ineffective QB's and waning fan interest. Needs to be a smart FO and modern coaching staff though, but a huge win for the new team.
Overall, it's in everyone's best interest to trade Tebow if the people in this organization can't think of a way to use him.
The only losers will be the Bronco fans who will miss the excitement and interest he brought last year.