I turned off the Captcha function this week in order to make it easier for you, my dear readers, to post comments. But now, I am flooded with spam comments advertising everything from Filipino mud flaps to Australian light-duty truck dealerships. So I am turning the function back on. I am sorry.
For those of you with blogs, what is the most effective way of blocking spam comments (while at the same time making your reader experience relatively drama-free)?