Hi everyone, I just updated my list for 22 Best Must Have WordPress 3 plugins to include a very important performance optimization plugin called Better Delete Revision. I explain in my post what this plugin does, but basically it is very important to use this plugin if you have revisions turned on in your blog (I keep revisions often because it has been a lifesaver at times). It is a simple plugin to use, and so far it has worked very well for me. However, since it does delete and optimize the database, use it with some care.