Sony's TransferJet-packin' Memory Stick Duo hits the FCC

http://www.blogcdn.com/www.engadget....sferjet-02.jpg

If what we saw at CEATEC is any indication, we can all look forward to a future where damn near every new piece of Sony kit that we lay our hands on will support its fledgling wireless technology, TransferJet. As you might have guessed, we've been keeping our eyes on the usual channels in vain hopes of finding any gear sporting the new standard. So, what do we have here? Our friends at Sony Insider have spotted FCC paperwork for the MS-JX8G, which is apparently a Memory Stick Duo that sports the protocol -- and which (hopefully) means that someday soon we'll be able to grandfather TransferJet into all of our existing Memory Stick Duo-supporting devices. Pretty clever, Sony!

http://www.engadget.com/2009/11/13/s...-hits-the-fcc/

What does this mean, exactly?