10
Choose Your RSI

David Smith:

In addition to the exceptions that Tog and Gruber point out (two-handed input and repetitive actions), I would suggest another win for keyboard shortcuts: learned reactions.

Sure, when you first start using an application or operating system, it takes you time to remember the keyboard shortcuts, probably longer than hunting for it with the mouse. But after a while, you tend to learn the shortcuts for the actions you use most, and for those actions, the shortcut is probably going to be faster than using the mouse.

Friday, 4 January 2008