I know NASa had a competition running for the public to see if anyone could find a more optimum way of rotating the solar arrays on the station to improve power

I know NASa had a competition running for the public to see if anyone could find a more optimum way of rotating the solar arrays on the station to improve power. They detailed some crazy restrictions like how the panels have to be heated evenly so the thermal expansion does not rip them apart. ahh heres a link: http://www.topcoder.com/iss/challenge-details/ http://www.topcoder.com/iss/challenge-details/