All you need to do to run Opera 9.5 USB is unzip the program folder to your hard drive or to a USB stick. You can run the program without affecting your current Opera versions or other web browser settings. And you won't leave any data on the host computer, so if you want to borrow a friend's computer without leaving access to your browser history behind, Opera 9.5 USB cold come in handy.
If you're more of a Firefox person, you can also grab a portable version of Firefox 2 or Firefox 3 RC2. Like Firefox Portable, Opera 9.5 USB is Windows only.
[via CyberNet]


















