"THE CAFFEINE-WARE LICENSE" (Revision 3):
<[email]> created this stuff. You can do whatever you want with it.
If we meet some day, and you think this stuff is worth it,
you can buy me a caffeine-containing drink
(like a cup of coffee or black tea) in return. [name]
I prefer coffee or tea to beer. Not that beer is bad :)
Camparison to beerware license
Revisions 1 and 2 are the identical to beerware license but with the word beer replaced by caffeine-containing drink.
Revision 3 removes the requirement to retains the license notice.
Comparison to coffeeware license
Caffeineware License does not contain the parts about social networks and donating because I find them too pushy.
Also Caffeineware License is not limited to just coffee but also includes other caffeine-containing drinks like tea, mate and so on.