Anyone ever used one of these or known anyone to? Just curious if they actually work? The item description has their explanation of why it supposedly works.
http://http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=160389763461&ssPageName=STRK:MEWAX:IT (http://http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=160389763461&ssPageName=STRK:MEWAX:IT)