I have live tweeted at conferences before, but never from a shared account, and never from two accounts at the same time! I knew I wanted to tweet from my personal account as well as from @HKLibConnect, but it was a bit of a challenge to move quickly between the accounts. I was using Tweetdeck during the conference, but I have since switched to Hootsuite, which so far is easier for 'acting' as multiple profiles on Twitter.
For me one of the best things about tweeting at conferences is the chance to virtually chat to presenters you admire, and connect with other tweeters in the room - or anywhere around the world! Many of the tweets from both my personal account and @HKLibConnect were liked, retweeted or replied to not just by conference attendees but by Twitter users from Hong Kong, Australia, Canada, the UK and the United States.
The concentration required to intensely live tweet for an entire day meant that I was pretty mentally exhausted, but it was great fun and I would love to do it again. Perhaps at the next conference we will have a range of people taking over @HKLibConnect!