What did you design these in? I'd love to have the source files so that I could make some tweaks.

What program do you use to read the downloaded programs you have?

I get a Invalid Public key security object file.

Woah.... Its coming true... Oohhh... I want to make one soo badly...

Sweet! I always wanted one of these four rotor copters and almost bought the xufo years back. But luckily I didn't since I heard it was crap (and expensive). So at some point I'm going to build this.

Do you have an estimate how much money I'd have to put aside for this project (w/o transmitter). Arduino didn't seem to cost very much but all the hidden costs usually drives up the price.

Dang! You beat me to it!