Just few days ago we told you about Mozilla adding a new private aka porn mode surfing to Firefox 3.1, that announcement definitely got some cheers from people. Stealther is a nifty extension that brings private mode surfing to Firefox even before Mozilla can officially add it.

Stealther temporarily disables the following:

- Browsing History (also in Address bar)
- Cookies
- Downloaded Files History
- Disk Cache
- Saved Form Information
- Sending of Referrer Header
- Recently Closed Tabs list

So if you are looking to browse privately in Firefox do try out Stealther. Download Stealther.