You can lead a team in a lot of different ways. It can be talking to somebody who is down or, during the course of a game, looking to penetrate and then dropping the ball off to someone else for an easy bucket.
I'm addicted to email, but other than that, there are practical things - being able to buy a book on the internet that you can't find in your local bookshop. This could be a lifeline if you live further from the sources.

