I’m afraid Mozilla in the upcoming version of Firefox 3.1 will provide a new feature that allows users to surf the web privately (not anonymously though). This new Private Browsing mode disables cache-writings, tracking of URL histories and cookies. Take note that the exact functions and specifics of this new feature are not fully known as of time of writing since Mozilla is still working on it. You can visit Bugzilla and take a look at Bug 248970 to see their latest updates on this.
If you have an internet connection at home and your kids are fond of using Firefox (bear in mind that IE8 & Safari have the same feature), make sure that they will not abuse the ‘private mode’ feature once it is rolled out in Firefox 3.1. I’m not sure how we can do that at the moment but I hope Mozilla will think of something. Parents should be given the authority to manage and control the ‘private mode’ feature.
Porn Mode Coming to Firefox