http://desktoptwo.com is a very good internet service, but it really should launch an online webbrowser to. Enabling anyone to install StumbleUpon, Blackflip and other bottoms and use these everywhere.
Same for the google search bar, I can’t use in my local library and at school because I don’t have the authority do install any software on the local computers.
Having an oline webbrowser would solve this problem as well as the problem to download documents and pics upon the local computer. (Very often disabled for security reasons by the administrators at school or in libraries.)