I love the idea of duplicating anything put on Twitter onto an open-source system just in case we need to route around them. I'm not well-versed in the FOSS sol

I love the idea of duplicating anything put on Twitter onto an open-source system just in case we need to route around them. I'm not well-versed in the FOSS solutions available, but I think http://status.net/ http://status.net/ looks good. It's what powers identi.ca.