I drop a comment whenever I especially enjoy a post on a site or if I have something to add to the discussion. Usually it's a result of the sincerness communicated in the post I looked at. And on this post Navigating the World of
Parking Management Systems: A How-To. I was excited enough to drop a commenta response

I do have 2 questions for you if you usually do not mind. Is it just me or do a few of the responses look like left by brain dead folks? :-P And, if you are posting at other social sites, I would like to follow everything fresh you have to post. Could you list every one of your community sites like your Facebook page, twitter feed, or linkedin profile?