Is coffee passé? A Harvard professor thinks the next big thing will be inhaling caffeine from a lipstick-sized tube: http://usat.ly/wxJMwx
6:09 PM - 8 Feb 2012
11 replies
50 retweets
4 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.