Matt Gruber wrote:i could see a new site "hitching a ride"
people not afraid to use their real name would post where they are and where they want to go, on an iphone app.
with a camera for security, and password log in/out it could work. oil would drop 50%
Matt Gruber wrote:gas went from 33 cents to $4 in 40 years, and in about 20yrs it could cost $25-35 a gallon. That could do it.
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