Over at the Volokh Conspiracy the gay marriage debate has continued, this time with Dale Carpenter arguing in favor. He's made a number of posts over the course of the week, so here is a link to his first entry.
I like how he gets away from the "end-of-civilization vs. civil-rights-for-all rhetoric" (as he puts it) and frames gay marriage as a conservative cause. I haven't taken the time to read through the feedback comments (which number well into the hundreds), but it's been a very lively and interesting debate. Well worth a glance no matter which way you lean on the matter.