Takeout Boxes
Practically everyone who has eaten Chinese takeout eat it out of the carton. However, takeout boxes were actually designed to be used flat, just like a plate. Pull the sides of the box apart carefully and lay it flat on the table. You will have a plate that you can use and you did not even have to take the food out.
Double Keyboard Bumps
The F and J keys have bumps so that users can still figure out the computer keyboard even without looking at it. To type properly, your left pointer finger should rest on F and your right pointer should be on J. There is no need for you to look at the keyboard constantly as the bumps are enough indication.