Scoble's post on Vuvox I decided to try it out. I landed on Vuvox home page and put in my email id to get a beta invite. Just after submitting the email an alert popped up like the way it is shown in the picture. I didnt understand what they are saying but it did scare the Jesus out of me. I promptly clicked on Cancel and chose to be out of the beta. I dont know if Vuvox was right in warning the user about what they are going to do, but the language does shoo off the user.
Update: According to Quasimondo, its a standard security warning by IE when you send an email via "mailto'. Anyway the glitch has been fixed. Read the conversation we had in flickr.