But to be honest, I think about making the scripts donateware or postcardware.
To avoid misunderstandings: "donateware" doesn't mean that you send me thousands of dollars
although this would be very cool 
, instead you could donate some money to the charity organizations you like; for example the Red Cross, Karlheinz Boehms "Menschen fuer Menschen" (don't know whats it called in english), WWF, or simply to some local animal protection organization next to you.
The money you donate wouldn't have to be much, sometimes just 1 or 2 dollars can help, and I think this little sum wouldn't hurt you, would it?
Of course this would be voluntarily.
And I would list donators on my website.
What do you think about this idea?
And I hope I don't need to explain postcardware
Alex
