Living in a totally drupalized world for 4 days is something I had never experienced before: drupalCon Barcelona 2007 was my first DrupalCon, and it was a really amazing and enriching experience.
Venue: citilab, an old factory newly refurbished, which looks really modern and well designed. I really like the wood color inside the building, which gives it a natural warm and enjoyable atmosphere. We were actually used as guinea pigs: Drupalcon was the first conference in this venue, and it was a success!
Day 1
The event introduction by Bert was really fun and entertaining. Picktek room - the main room - was packed with the 400+ attendees, many people had to remain standing.