Firefox 20 Portable with Per-Window Private Browsing for Your Thumb Drive

Windows: Firefox 20 with “Per-window Private Browsing” also known as the “incognito browsing mode” has been released for all platforms; Linux, Mac and Windows. The guys at PortableApps.com have promptly released the portable version of Firefox 20. If you’re not used to the Portable Edition of Firefox then know that it’s a no-install carbon-copy of the official release that writes nothing to your registry. Excellent for testing new versions and for your pen-drive. So other than being able to browse in stealth mode with Firefox Portable Edition, you also leave behind no-traces on your host computer.
Firefox 20.0 Portable Edition is a free download for Windows only.