BETA ManyLabs, recognized as the "Diamond in the Rough" at the 2012 Microsoft LAUNCH Edu competition, has removed the shackles from its private beta. True to its name, ManyLabs provides a number of games, simulations, and DIY instructions for lab-style activities in physics, biology, math, and data analysis. It's also holding on to its "diamond in the rough" moniker -- the UI is not super intuitive (hint: start with the Wiki for detailed instructions). Even so we appreciate its focus on building useful, quality content before adding bells and whistles. The feedback form dominates the home page which tells us these guys are thirsty for your inputs. Check it out!