Estonian first satellite

I'm proud to announce that Estonia has got now a satellite! It is called ESTCube-1 and it is about to start testing revolutionary solar sail.

Image from: http://commons.wikimedia.org/wiki/File:ESTCube-1_illustration.jpg

Read more about the cube from here:
http://www.newscientist.com/article/dn23498-new-satellite-sail-is-propelled-by-solar-protons.html