No, as I don't have an account on Twitter. If I ever got around to making one, I probably would, but the whole concept of Twitter just doesn't appeal to me.
Nope, I don't like twitter or FB at all (I'm the only person in my family who doesn't have a FB account), considering I avoid social networking like the plague...
Sure, why not? I already follow Pete Hines, might as well add Todd in there as well. It's not like I'd immediately add him if I found out he had an account :shrug:.