We're mulling a family vacation to Orlando this summer (nanny-in-tow) and I was checking out accomodations and know that the Nickelodeon themed hotel is opening in May.
http://www.nickhotel.com
it seems like the ultimate family-themed hotel, so much so that we might even be able to distract the kids long enough to notice they aren't as Disney World (not that we haven't ruled that out, but the less money we spend on the Mouse, the more we can spend at Universal Studios ;-))