I've realised that I probably could be tweeting right now. I don't know how interesting it would be, but the half-formed thoughts that eventually become full-fledged entries on this blog could just as easily be on Twitter. And the ones that never make it because they're too short would be shared instead of deleted. I think what's holding me back, then, is easy access. My mobile provider currently has temporary free access to Twitter, but that's designed to get you hooked and make you pay later. I want it free forever, because I'm cheap like that.
Mokalus of Borg
PS - I guess I could still do it from my desktop computers.
PPS - But then it seems less in the spirit of Twitter.