From Ur IT. Mate:
B Gone is a content filter for parents, children, and anyone else wishing to keep their internet experience pleasant.
This program allows you to block site's, based on keywords in the browsers caption bar (such as on the B Gone homepage, you will see "Ur I.T. Mate Group Product Support - B Gone").
The interface, and program is password protected using our own custom encryption routine, designed and written specifically for this program.
This program is great for those wishing to keep their children away from porn sites, or simply preventing porn popup's appearing when entering or exiting certain site's. It could also be used (and is more than capable), to prevent someone accessing a certain website, or group of website's.