computers and calculators

If you think about it, Computers and calculators are amazing and a little werid. Have you ever wondered how they worked and how much technology is in one of those things? And, also , calculators can solve seemingly impossible questions in a second. Computers are really cool. (according to me) On one you can play games, write a report, do reserch, post on a blog, almost anything. Technology is pretty cool. : )