New feature for txtnish: After setting add_metadata to 1, txtnish will, uhm, add metadata to your twtfile. Currently i only add followings, client and your gpg fingerprint. See my file for an example.

@tx /otr fingerprint 05D234B5 898B1843 D337C397 C4BFDE95 B0D12010

I recently tried to write a command like client to GNU social, but after reading the specs on ActivityStreams, Webfinger, PubsubHubbub and Salmon i soon lost interest... :)

@krt Hi there, welcome to #twtxt! We sure get a lot of comparisons with #finger...

@kas Wow wttr.in is really great! I used finger berlin@graph.no until now. #weather