PaperBus the new ad-supported free web-browser proxy solution from the makers of commercial proxy service Freedur is pretty neat and easy to use, the service is fast and requires no registration - simply download the Windows/Mac/Linux PaperBus proxy-client utility and you are all set to surf the web anonymously from almost any web-browser bypassing internet censorship.
If the word ad-supported makes you fret there is no need to worry as no malicious adware/spyware is installed and the unobtrusive ads are displayed in a new browser (see image after jump) tab at the beginning of the each session and then again every 20 minutes as you use PaperBus to surf, Once PaperBus is shutdown no ads get displayed.