Samsung has launched a mobile magazine named Beacon. It is exclusive available on mobile devices as a web app.
The company spoke about this app:
Your life is mobile. So is Beacon — the only source for news, views, tricks, tips, and exclusive downloads for people who love their mobile devices so much they’ve left the desktop behind. Think you’re one of them? Go to SamsungBeacon.com on your smartphone or tablet to join the movement.
Unfortunately, at this point of time, it looks more as a promotional campaign for their Galaxy S III smartphone.