I have a Panasonic Showstopper PV-H S100. It's been working fine for over a year now. I was wondering if there were any software updates available? I suppose if there were they would have been downloaded all by themselves. But maybe not. Is there a version number I can check to see what I do have? If there are updates, how do I get them? The reason I ask is that I thought maybe they had some "new" features that they developed and I was missing out. I like to stay current.