You've probably seen it a million times without actually paying much attention to it. Tucked away next to the gear shifter in your car is a tiny, unassuming button or slot. In many vehicles, it's so ...

For some unknown reasons, secondary shift characters can get activated and display different characters than normally they would. For example, SHIFT + 6 would yield a ?, instead of the ^, and SHIFT + ...

Whether you want a full-time Caps Lock key or simply need the keyboard shortcut, here's how to do it. Managing Editor Josh Goldman is a laptop expert and has been writing about and reviewing them ...