2010 saw the third annual Drupal Focus on Enterprise conference, which took place at the Sun Microsystems offices in London. The free event, which is sponsored by Sun, brought together a set of speakers to talk about different things that they or their businesses have done with Drupal. Even though I live in Manchester I was lucky enough to go along.
The conference consisted of two tracks, with a number of talks in each. I obviously couldn't go to every talk, but the talks I did see were of a very professional standard. The tracks weren't set in designated rooms but a head count was made of everyone who wanted to see which track and the bigger room used for the talk that got more votes.
I also arranged to meet fellow North West Drupal User Group (NWDUG) member @eli_t at the conference.