Same problem as the guy below who said configuration is not saving. I installed it, activated it and when I try to save the configuration, it just hangs with an hourglass. If I leave the configuration page and come back, I see my changes have not been saved. Tried it on 3 wordpress sites, same reault.
Sorry there was a problem when i tagged new version. In the next hours should be ready the new version of the plugin in the wordpress repository.
In the mean time you can download it from http://www.mediafire.com/?h5ahfwb2wb72sfh . This is version 1.2 , let me know if you have any problem i just tested it on a clean install and it worked
Sorry for that