Some ideas, code, food for thought; a fair amount of (recent) hours. All my projects are licensed under Creative Commons BY-NC. Published source code is released under MIT license.
emotionals
Tweets scanned for emotions and rendered à la comics, sort of. A “river of emotions”, in beta of course. Does not play well with Internet Explorer, sorry.
Coded in Ruby on Rails. There’s a poll to vote for and submit ideas.
prologuer bot
Talk to your (social) data! An XMPP / Jabber bot for Wordpress (and more) that would be a command line interface to query your (social) data.
Coded in Ruby. Open source (MIT license).

Webcracy Projects by Alexandre Loureiro Solleiro is licensed under a Creative Commons Attribution-Noncommercial 2.5 Portugal License.