Privacy is a big concern for many computer users, especially those who share a computer with other people be it in the home or at the office. The need for privacy goes further than hiding what web pages you visit for the next user, you may need to be able to hide passwords and other items as well.
Firefox 3.1 has had a plug-in for a while called Stealther that offered up the ability to sure in private without storing pages to the cache or tracking the history. Mozilla has now announced that when the Firefox 3.1 update hits, a privacy toggle will be baked into the browser. That will mean no need for a plug-in to keep your web escapades from other computer users.
Download.com reports that the privacy toggle feature has been on the radar of Mozilla since 2004. The reason it has not debuted until the 3.1 update is that the feature was on the back burner to be able to keep the 3.0 browser on its release schedule. Firefox 3.0 was able to set a world record for the most software downloads in one 24-hour period.
It's very likely that Mozilla felt significant pressure when Microsoft added a feature to the latest beta of Internet Explorer 8 called InPrivate -- dubbed porn mode -- that prevents tracking of web browsing history, saving of passwords, and cookies from being stored.
The feature in Firefox 3.1 has no official name, but will prevent the browser from storing a cache of a page browsing history, no autofill passwords, new passwords won’t be saved, and anything downloaded will be deleted from the download manager. Even the fact that you are using privacy mode will be kept private, unlike the notification on IE8 that you are surfing privately.
Just think, after Firefox 3.1, you will be able to hide the fact that you are looking for more pics of that hot and ever popular Firefox girl. If you find any, like, ummm... let me know.