Yes it's something like it. There is another base difference; SETI@home or other folding projects have a centralized infrastructure for the data to be collected

Yes it's something like it. There is another base difference; SETI@home or other folding projects have a centralized infrastructure for the data to be collected and bound. And all the software to be run on the client side are written for a specific mission. So every software should be rewritten for these platforms. My MassiveClouding dream has a some way of dissecting any software into parts and run on the clients. That's why it's a dream.