Social bookmarking for association blogs

I've been reading about social bookmarking and its value for promoting and sharing blog posts and other info across social networks. I'm exploring. I found a nice article on the Tips for New Bloggers site. Based on those recommendations, I'm using a free service called AddThis that gives you a nice little widget for your blog enabling your readers to bookmark and share. It comes with some nice analytics too.

I'm trying this out, so please, if you see a post you like, bookmark and share.