"I've always imagined a Tail-sitting VTOL X-Wing Fighter. Takes off and initially flies like a multi-rotor with the nose vertical, but then as forward flight creates more and more lift on the wing surfaces, it would progress into forward flight…"

"Congrats 3dr way to go! "

"Way back in the early days of ArduPilotMega, I did some simulations for the folks over at IHABproject dot com ; for an APM enabled - return to launch mode - non-powered decent for the balloon return vehicle. I think they lost an APM test rig in…"

"Are there any flight logs or gs logs from the contest?"

"Mine was not a mid-air, but a wing failure mid-flight. (long-o tell-o so will end there.)
But way to go on your patience to collect post-crash investigation data. I know how it can feel to recover a downed plane."

"Ardu-D2? that would be awesome!"

"I would like to see CW and CCW threaded prop nut variations."

"You might try dipping the props in Rain-X (might help in preventing ice buildup.)
or better yet, one of the several new nano coatings folks are working on for that.
one example Anti-Icing Superhydrophobic Coatings
 "

"miniturize that and you get this
New technology has dramatic chip-cooling potential for future compu..."

"Imagine how small you could make that using this gem! ;)
Shrunk down an Arduino to the size of a finger-tip!"

"Google Play says the free version takes android v4, but donation page says it supports v2.2 and up. So I was only able to install the free one on one of two of my androids... although I have nothing to test with at the moment, I wanted to see it in…"

"If you took two of those you could potentialy make a wireless link to a remotely mounted gps (with its own small battery pack) Although I wonder what latency there would be.
 "