Plugin that adds social bookmarking links after each post?

Hey guys, I use addthis.com for a generic button on my blog's sidebar and smaller icons at the end of each post, my latest post actually explains how I did this, I found the info at bloggertalk.net forums.

 

Thanks for all the links guys, I think I'm going to try out addthis on one of my wife's blogs this morning.

 

I checked out your application on your blog, kiplarson, and like the look and function. Can you tell a newbie how to add it to WP?
Thanks

 

Thanks for the various suggestions in the thread, very helpful.