|Did you sign the posterboard?|
At Nimbus - 2003, most of the attendees signed a piece of foam-core board that one of the attendees had brought - and instead of signing our real names, or fandom names, most everyone signed with their LiveJournal usernames! That was the year that so much of fandom migrated onto LJ, if they hadn't already; Facebook didn't exist yet, nor did YouTube or Twitter - although MySpace did!
How many names can you find and recognize? Did you read their fics or posts on LJ or here on FictionAlley?
Heidi currently has this poster at her office, and may raffle it off some day, or keep it forever as a fantastic, self-contained archive of information and content.