I attended my second Tweetup last night at the Holiday Inn Abu Dhabi. My first experience with a tweetup was actually my second day in Abu Dhabi, and it was a great way to meet people in my new hometown to answer many of my “newbie” questions. When I mentioned that I was going to a “tweetup,’ I got a lot of quizzical looks from people. Yes, it sounds a little geeky, but once you get to the event, you quickly realize there’s a lot more behind the 48×48 pixel icon.