Instead of refreshing the whole page or the entire application, only the part that is affected by the user making a change gets refreshed. This makes Web interactions much faster.

I've got to get on the same page with him, ... Instead of doing gassers, I might as well do route-running for conditioning and catch the ball at the same time. It was tiring, but we accomplished something.

Chester Morrison would be affected the most,

I found myself refreshing a page literally to see if the classes were available. It just seemed such a mechanical process that it made sense to make a program for it.

I sort of took a page out of his book. I don't think it would have affected (the team) too much, but I didn't want outside stories wandering around. I wanted the focus to be on our team and not some outside situation.

The days of the killer application are long gone.