miniblog.

It's odd that games often show the hours played, but I've not seen this in other apps. "You've spent 20 hours talking to this person." Would this be a usage deterrent? If so, why do many games offer it by default?

How do you tell if a computer game is being played by a human or a computer? Trackmania allows you to replay every keystroke. Enthusiasts have reverse engineered the game and measured what the fastest possible inputs are possible by hand!

TIL Mosaic was not the first web browser, but it played a pivotal role in popularising the world wide web and making it accessible to normal computer users.