A while back, I created a page that just kept count of how many forum posts each SkS author has posted. Sometimes I just needed to check if a certain SkS user had been active on the forum at all. I've just now upgraded that page so it now also lets you see the latest forum posts from eack SkS author:

http://www.skepticalscience.com/author_activity.php

I'm gonna catch you, John!

Just got one further ahead of you

Make that two :-)