You can focus on a window without left clicking on it by using the middle mouse button. Useful for all kinds of situations. Only recently discovered this.
I know it sounds useless but it's useful for certain situations, like when you are in a program and have objects selected and need to focus a window but doing so will make you lose your selection.
ZombieNation 0 points 1.7 years ago
I know it sounds useless but it's useful for certain situations, like when you are in a program and have objects selected and need to focus a window but doing so will make you lose your selection.