Pretty big article, although nothing you don't already know:
Here's the bit that mentions, us, giving away a future T3 Competition challenge!
"The ability to share software and hardware designs on the Internet has sped drone development, said Christopher Anderson, founder of the website DIY Drones, a clearinghouse for the nearly 12,000 drone hobbyistsaround the world.
A coming DIY Drone competition will challenge members to walk a mile with a drone following from above. The goal is to make a drone that can stabilize itself and track its target. Given the rapid evolution of technology, Mr. Anderson said, "that's now a technically trivial task.""