The Oxford TiddlyWiki Interest Group meets monthly for discussions and demonstrations about TiddlyWiki.
See https://oxtwig.eventbrite.co.uk/ for details of our next meeting.
We have an email discussion list, too: https://groups.google.com/forum/#!members/oxtwig
The second OXTWIG meeting was held on Thursday 16th January 2014:
The first OXTWIG meeting was held on Thursday 21st November 2013: