Thought the concept to be interesting. Installed the mac version, as did my fiance. Signed up, launched (fiance remarked that it's ugly, including the installer

Thought the concept to be interesting. Installed the mac version, as did my fiance. Signed up, launched (fiance remarked that it's ugly, including the installer - doesn't bother me), added each other. Called and got massive non-stop feedback. It's unfortunate that the complete lack of echo cancellation (skype, gtalk, etc work great for us using identical setup) makes this dead on arrival.