FYI: There seems to be a problem with the blog software i'm using where i'm not getting notified about all posts that you guys are making. It's being actively investigated, and i'm hoping for a resolution soon. So if you're finding that i'm not responding to a post in a timely manner (say a few days max), then feel free to directly reach me through the Contact link at the top of the page.
Sorry for all this. And please don't think that i'm ignoring you or your questions!