I usually hate those nagware screens that appear when you start some unregistered shareware programs, but occasionally I’ll see the following when launching my unregistered copy of OmniWeb:

This copy of OmniWeb is not licensed.

A man in Chicago licensed OmniWeb and the next day he got free fries with his burger. A woman in Des Moines didn’t license it and a week later she stubbed her toe really badly. Coincidence?

It makes me want to register the product. Not to get rid of the nag screen, but to reward them for it.