If you are afraid of Chelsea Bridge, you've probably got a specific opinion about which of the new maps in Halo PC you like best. If so, head over to Bungie.net and vote in their latest poll, noticed by Ross Mills and Louis Wu.

If your fear of Chelsea originates not with her surname, but with her involvement in the Halo Scavenger Hunt, then Yayap the Grunt can help you; he's put up a FAQ on the hunt.