Bungie is celebrating its 20th Anniversary by offering a unique item to Halo Reach fans!
That item is a flaming blue helmet (warn in-game of course, not in real life. That might be dangerous), which was previously available only to the actual development team when they played online.
Now it will be available to everyone! However you can only score one yourself by registering on Bungie.net (or via the Bungie iOS app) before “Bungie Day” July 7th, 2011.
In addition to the digital flaming helmet, you’ll also receive a commemorative name plate.
You can see what the flaming helmets look like in this Red vs Blue-produced trailer for the celebratory item.