To the plugin works in IE..firefox..chrome...but not safari. The part that doesn't work comes AFTER you click on an icon to share to. For example..twitter. I have a client who is an "expert" on relationships, and blogs about such things. She normally would write an article, publish it, then click on the twitter icon. After that a safari "loading" modal pops up. It stays there saying "Loading Bookmarklet".
I'm using the latest version of the plugin. Site is susanwinter.net.