An android is a robot that resembles a human, and their potential applications include customer service, communication technologies, education, and health care. Japan has produced a number of androids, but they still only look like humans. They still feel, smell, sound, and presumably taste synthetic. My latest trend alert shows where researchers are advancing in the work to make robots resemble humans: http://www.shapingtomorrow.com/trendAlert.cfm?id=21015. But, is it all for nothing? Scientists at the University of California, San Diego have shown how and why people are often creeped out by robots that too closely resemble human beings. Essentially the androids do not match what people expect of them, http://ucsdnews.ucsd.edu/newsrel/soc/20110714BrainAndroids.asp. So, robots used in public places will not only require extra safety precautions but also satisfy the public’s expectations either through the design of the robot or through extensive marketing to adjust public attitudes.