Hi.
edit: to add some potentially useful information, I think the biggest reason I haven’t participated is that I feel uncomfortable with the existing ways of contributing (solely, as I understand it, top-level posts and comments on those posts). I know there has been discussion on LW before on potentially adding forums, chat, or other methods of conversing. Consider me a data point in favor of opening up more channels of communication. In my case I really think having a LW IRC would help.
Count me surveyed.