This Plugin is pretty decent. I've used another AJAX Plugin for Login for a bit and moved to this as the other gradually stopped working correctly. A couple things I encountered while setting this up. There is NO control over the style of the Registration screen. Had to hack away at my themes CSS to do that. Would be useful if there were LINKS for this. Also the Login Window and Registration windows should be able to MOVE and Be re sized. There are some great examples of this out on the web an can easily be implemented. Added the logged in user's photo to the Widget once logged in may be another thing that could be added. Great start on what looks to be a great Plugin.