There is a barcamp happening in Manchester this weekend and I'll be going with my n900.

its a chance to say hi to some folks, join in with some of the presentations and have a bit of a laugh.
there is a couple of tickets if people want to come along and join in.

The presentations and topics are decided on Saturday morning by the participants so if you have something you might want to present or discuss with a group of tech professionals from all fields, nows your chance.

info about the event here:
http://bcman2.nwdc.org.uk/

general barcamp info:
http://en.wikipedia.org/wiki/BarCamp

this is my writeup from the recent London barcamp:
http://talk.maemo.org/showthread.php?t=33556