http://simonfurman.wordpress.com/2008/0 ... elf-again/
The London expo is this weekend, the 24th. I assume the Derry convention is this one --
http://www.2dfestival.com/tests/parts/G ... st_08.html
-- with the main day for that being Saturday 7th June.
And later in the year, there's Auto Assembly (2nd August in Brum)--
http://www.autoassembly.org.uk/
-- which as a dedicated TF con has a roster also including Staz, Geoff Senior, Liam Shalloo, Lew Stringer, Andy Wildman and Simon Williams. (Subject to schedules, obviously, as with all cons.)
Any I've missed?