I am moving all the themes and plugin repositories to be under a new Github organization called Octothemes. Brandon, the author of Octopress asked me to change it as the organization name caused people to assume it is an official Octopress project. We are not an official Octpress project, but a third party one. I think it is a reasonable request. So here we are on a new Github organization. To minimize disturbances to existing users, the old repositories will be preserved until the end of June. My sincere apologies for any disturbances caused.