The Star And Thank Author License (SATA License)
This is a novel new idea to make license social and fun.
The basic idea is, whenever using a project using SATA license, people shall star/like/+1 that project and thank the author. Just imagine Google stared your project and send you a thank-you letter because they used your project in github!
How to use
You can also customize by sublicensing other licenses such as GPL.
I've written a blog post about Star And Thank Author License.
List of Projects using SATA License
Please add your project here so we can watch the community grow.