You never get tired of pushing the buttons in your TV remote control. Kid's remote controlled toy car or a room AC or even the bombings in Iraq and Afganistan are all done by buttons. It seems like everything comes with buttons these days. When I post this post the software I am using will ask to push "OK" button to confirm my decision (as if computer are much smarter than the users themselves).
I was looking around and found Bill DeRouchey's blog dedicated to History of the Button and it was a nice read. The history of OK button is interesting.
OK, that was easy. I may have finally figured out which is my favorite button.
The OK button. .... OK? OK.
found via | button history