VIDEO: MIT's ketchup saver and other tech newsResearchers from MIT have developed a special coating that will help get that last drop of ketchup out of the bottle - and other technology news stories.
Source: VIDEO: MIT's ketchup saver and other tech news (http://news.bbc.co.uk/1/hi/programmes/click_online/9723791.stm#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)