Great concept but slow and ugly Rated 4 out of 5 stars
The concept is excellent. However the proxy is often very slow or unusable. Perhaps another proxy server could be provided for people willing to pay for it? For a reasonably fast and reliable service I think there would be many people such as myself willing to pay a minimal subscription fee.
Also the UI needs work: Should be an icon instead of text, and it is added to the add-on bar every time Firefox starts instead of just when it is installed.