An update was released today, Tuesday, August 16th, 2011. It seems to me that this could offer IP compatibility to the updated Fishtank kits which was not present in the original release. There's also a possibility that they're adding new MAC addresses filters, if perchance Logitech had resourced the WLAN adapter from the AzureWave to a less expensive different manufacturer. I don't know... for most of us, it is all conjecture at this point isn't it? In any case, it is a refreshing to see a sign like this since development from a customer stand-point has been pretty stagnant. I can tell you one thing for certain though. "Page Up/Down" are still greyed out on the updated Harmony App, and now I've also noticed "Esc", "Mute", "Skip Back", and "Last Channel" are too.