> People try to make money out of anything.

So...software developers who mimic the real world. If I walk by a fruit stand, a grocery store, or a booth at a fair selling homemade crafts; I don't expect anything to be free. It is the exception when they are handing out free samples.

In the software world, too many expect everything in the store to be free (as in beer). Each software product represents real effort on someone's part, so it is not insane to expect them to want some compensation for that.