Today former No.1 Rafael Nadal changed to current World no.1. This didn't come overnight for him. It is a struggle of severe injury which caused him to stay away from his game that he was trained hard from childhood.
Sticky notes is one of the best option for noting tasks and to store text to be used in different places. What if we want to format our system and want to take back up and restore it in new machine or restore it in same machine.