As I was setting in my office today, looking up obscure scientific equipment and occasionally perusing a message board (only on break time) about a wonderful place thousands of miles away with participants from around the world, I thought "this is absolutely amazing". The changes that have been brought about by the computer and related technology on how we do our jobs and go about our everyday lives never ceases to amaze me. A seemingly limitless supply of information (good and bad) at your fingertips.
My question is- What do you think has changed the world and the way you live the most in your lifetime?

I've already told you more than I know.