I doubt this is useful, I doubt it really cures jet lag but my god does it look freaking awesome.

this looks cool but is enterialy a gimic. if you want to make a tun of mony out of something it has to have a true functoin , ore if it is a gimick it needs to be cheep enoughf that people will not mind throwing mony away on it,

this is like ariving at a hotel and it has a pc you can use then the hotel some how exspects you to spend ages fidaling with the screen saver and enjoy doing so making it how you like it. realty is when people go to a hotel thay want some place to sleep especaily if its a busniss trip maby some place to have something nice to eat and a drink.

if you can use this a a huge porno display then i take my words back

This isn't the exact same video as mine:

http://www.videosift.com/video/Ambient-window-adjusts-lighting-hue-and-patterns

But it's essentially a dupe. Different presenter and different camera angles, but the same exact "play" is being presented. I'll let you decide if it's a dupe or not, Farhad.

Light therapy alone does not re-set your circadian rhythms. Light therapy combined with sleep (which the above video does not include) are the only effective ways to help re-set your internal clock.

You can't just point white light at yourself and suddenly be re-energized.

But yes, I want this in my house.

The sillouette prank potential for the unknowing is off the charts. Inky liquid demons come to mind.