[WalterBright]

I personally derive a lot of satisfaction from other people enjoying using the programs I write, and I love it when they make money using it. (Many have described to me how D gave them a competitive advantage.) Many give back by funding our annual D conference and providing funding for several of our critical staff members.

I wrote Empire for my personal satisfaction eons ago, and when other people copied it and spread it around, I discovered that it was a lot of fun to get unsolicited emails from people who liked playing it and wanted to let me know. I still get them regularly!