Originally Posted by Skript
Im not 100% sure but there is software out there that can extract data from ram to your HD. anyway doubt that it will be just released on the website.
Come to think of it, you're right - they will probably release the trailer to review sites like IGN, and there will be ways of getting hold of it. And as they're trailing the trailer on TV, it seems likely they may broadcast it via that medium as well.