Sneak A Peek is a free script (of course!) that toggles your file/folder's hidden visibility to on or off. If the visiblity is set to off, it toggles it on. If it was turned on, it toggles it back off. It's fast, efficient, and there are no dialog boxes. Send me an email if you like it. Or love it. Or hate it. Or are simply bored and want to see the source code.