ever see a movie that has some futuristic gadget or idea and you think wow! that would be weird , scarey , or cool if they could really do that? sure seems like they actually do come up with things a few years after you see these movies. take MINORITY REPORT , there were hoards of little robotic creatures like spiders that would infiltrate a house or apartment building and they had cameras in them and sound detection infrared etc. well that may be actually true to life and according to what i read may have allready been out for some time now. on paul harvey this afternoon i heard they had little wasp sized robots that had cameras and kill capability !!!! they could actually track a human for more than a day and kill . they are comeing up with eel type robotic creatures for ocean exploration and they are makeing other type robotic creatures as well. theyhave made prosthetics that can replacehuman limbs such as a mechanical foot that can detect dozens of terrain differances as well as temperature . sometimes i think we are too smart for our own good and then other times i think its great to have technology if its put to good use . any thoughts ??