I can order mange with this? ;-)
Yes, it doesn't look like webOS. Perhaps each image is a card or perhaps they're all scenes from an app. Then again, they appear to have added the usual buttons from a desktop window manager. Very odd. Presumably it will be in kiosk mode, so one app only? I think solely on the basis of these three static images, I also have to question why webOS is being used as a desktop interface when there are already plenty of those to pick from.