I like GRC a lot. I think proof-of-stake is much more efficient than proof-of-work, because it doesn't require massive ongoing calculations in perpetuity. I lik

I like GRC a lot. I think proof-of-stake is much more efficient than proof-of-work, because it doesn't require massive ongoing calculations in perpetuity. I like the idea of giving out the coins for doing useful calculations, rather than for burning cycles. My criticisms: it's pretty easy for a user to set up BOINC and start contributing, but not so easy to integrate it with GRC and start collecting gridcoin. Their client software needs a usability overhaul. Also, the selection of projects by BOINC seems somewhat arbitrary - I'm not sure how one gets into their good graces, since I couldn't find public standards or an application process.