Ok first of all this is only a rumor, but a great one!
According to a new rumor reported on the Mousetunes podcast, there will be a new hotel / resort where the current STOL (short take off and landing) is located near the Contemporary / Wilderness Lodge. If you don't know, Disney world has a air landing strip on the right side of the road when traveling towards the Contemporary across from the TTC parking lot. And the big news about this new resort is that it will be on the EPCOT monorail line! Yes a new monorail resort! It is supposed to be announced October 1st.