Here's some links to other good sites:
http://www.ebaumsworld.com/afroman.html
www.onlineconsoles.com
www.google.com
http://doomkiller.000k2.com
More to come.........
Heres the story on Halo 2 by bungie studios.
Mission briefing
The year is 2552. For hundreds of years, mankind has sent ever-more-advanced spacecraft deep into our galaxy to explore and colonize. As the human race pushes ever outward, it comes into contact with intelligent, but aggressive alien life forms, possessing highly advanced technology. When this collective army of alien species wipes out Earth outermost colony, the human race realizes a war had begun. Known as The Covenant, this pact of widely varying alien species shares a common belief in a long-vanished godlike civilization known as "The Forerunners." Believing that the destruction of mankind is the will of the gods and that it is their instrument, The Covenant has been destroying human colonies for more than 30 years. Outnumbered and outgunned, the human race is on the very brink of extinction, as the Covenant juggernaut moves ever closer to Earth