This is crazy. Some scientist at NTT DoCoMo have figured out a way to use the human body, and clothes attatched to it, as a way to transfer data at speeds as fast as 10Mbps. They are saying that with the technology, your phone could connect to your PDA from your pocket, or in your purse. You could exchange business cards with someone by shaking hands. Cool stuff. Of course, you may become more suspicious when someone bumps into you on the subway! You can read the story from www.news.com.au here: The Story