I place here some picture of my new multiwii project. It's only 250 gr. and it's inpired in Alexinparis design. I hope you enjoy this.
http://img222.imageshack.us/i/cimg3441.jpg/
http://img830.imageshack.us/i/cimg3442.jpg/
http://img806.imageshack.us/i/cimg3444.jpg/
http://img220.imageshack.us/i/cimg3445.jpg/
http://img705.imageshack.us/i/cimg3446d.jpg/
More info and some videos here (in Spanish) http://www.helicopterosrc.net/index.php?topic=10482.0