I have been saying that I know of no complementary currency system based on a social networking platform apart from my own, marketplace, but all that changed this week. Congratulations to Austin Time Exchange [https://www.austintimeexchange.org/], who launched their site days before my first site. (watch this space)

The LETS world seems to attract idealists who start projects which are bigger than their ability to pursue them. Focusing on software, I only know of one project with more than one person working on it – Cyclos. There seem to be several one man initiatives which aren’t going anywhere.