Jamie found a story of NASAs Giant "Science" Roller Coaster. It will be used as an escape chute on rocket launchpads, and will be the 3rd highest drop in the world. More like the Cedar Point Demon Drop than a roller coaster, but still, I'd ride it.

yourhotneighbor writes "If you haven't seen Ze Frank's hilarious videoblog, it's worth checking out. A few weeks ago he challenged visitors to create an "Earth Sandwich" where two pieces of bread are placed exactly opposite each other on the globe. Google mashups showing what's on the opposite side of the Earth and a live GeoRSS-based bread gallery were provided. A piece on NPR this Saturday details the concept and a team from New Zealand and Spain completed the challenge. Then on Friday he allowed his show to be written by his viewers who battled out 2,000+ script revisions in a Wiki. Sunday's New York Times describes the results."

ItsIllak writes "Alternate Reality Games [ARGs] have been bubbling under for the past 10 years now. Usually completely homebrew or attached to big budget productions, they have been used to create buzz around a game, product or movie. Perplex City have bucked that trend. Their ARG is completely independent of anything else, its entirely self contained. With fresh ideas on income generation and a $200,000 top prize to whomever finds the real life buried treasure - is this the future of an entirely new form of entertainment?"