Good Guys

This article gives a perfect example of a nonzero activity.  The article describes how an elderly man, who always enjoyed woodworking as a hobby, uses his skills for a win-win situation.  Harrison Perry now makes a variety of wooden toys for kids at the local children's home.  Every two weeks, he loads up his truck with new handmade toys and delivers them to the waiting children.

The article mentions how when he and his helpers arrive at the home, the children say, "here come the good guys."  The situation is good for him and good for them - what else can you ask for?