Just picked this up last week: http://www.woot.com/...-quadricopter-3
There are a lot of Youtube videos with information on how to modify the drone for better landing gear, better antenna, better blades and batteries, etc.
Anybody have any other ideas? Here are some of mine.
-IR Camera
-Photovoltaic Cells with Induction to supplement battery life in some way?
-Additional onboard receiver to pickup other signals?