Quick Note: Comment Spam

Just a quick note that I'm going to have to start turning off new comments on some older posts due to incessant comment spam. Obviously, this annoys me as much as it does anyone - often the legitimate comments on older posts come from someone new who just found the site, and sees their grandmother's store or similar - which I love to get. There is no global way to notify people of this, but if you aren't selling something and want to make a comment on a post that has comments turned off, please let me know.

GK