Magic Folders XP 

Magic Folders is the world's most popular file hiding program for a reason. You can easily and effectively hide any folder you choose and all the files in that folder become completely invisible to others. Supports networked drives also.
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SafePC 

SafePC protects users from harmful Internet exposure by blocking pornographic, weapon, racist web content, providing advanced Parental and Administrative control, limiting program usage to specific times and employing a real-time Content Filter
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