It couldn't be held off much longer, I too have LinkedIn and am tweeting myself silly. Just joined LinkedIn after a feature on Quest Means Business on CNN. I thought it was best to secure my spot and make sure information is valid in case someone would try to find me on that particular social networking site aimed at the professional.
I joined Twitter as the simplicity and the recent global attention intrigued me. This micro-blogging stuff really suits my style as I'm usually not that eloquent. I'm looking into possibilities to integrating Twitter into this blog...