Sites and apps similar to EteRNA include Folding@home, which is free. Other options are Foldit, Phylo, EyeWire and The Cure. In total there are five Cloud Computing Services like EteRNA for Mac, Windows and Linux.
Folding@home is a distributed computing project -- people from throughout the world download and run software to band together to make one of the largest supercomputers in the world. Every computer takes the project closer to our goals.
Foldit is an experimental video game about protein folding, developed as a collaboration between the University of Washington's departments of Computer Science and Engineering and Biochemistry (many of the same people who created Rosetta@home).
Though it may appear to be just a game, Phylo is actually a framework for harnessing the computing power of mankind to solve a common problem; Multiple Sequence Alignments.
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Eyewire is a game to map the brain. Anyone can play and you need no scientific background. Hundreds of thousands of people from around the world already do. Together we are mapping the 3D structure of neurons and advancing our quest to understand ourselves.
The Cure is a serious, biology-based card game. Assemble the best hands and you can win - just like poker. The challenge with The Cure is that we don't know the rules yet! Until you play, we can't tell you if you have the equivalent of a royal flush or a pair of 2s.
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