It is...alright I guess. I still wonder what kind of games will actually take good advantage of the dual screens. For the life of me I can't think of a good reason to have them....
Personally, I think it could be a great addition to any kind of tactical strategy game. Actual game-screen on top, mini-map and all your info on the bottom... I'm sure there's lots of great ways to use it.
I thought there was a thread back on GG a long time ago where people ended up listing some really cool and pretty creative possiblities for ways it could be used.