There has been another Knowmads crowd-funding initiative out there for a while: Thomas and Jorinde set up the website  and I made the following trailer for them:

All the student funding initiatives come together at http://www.fundaknowmad.nl where you can donate directly via Knowmads.
This is what Jorinde and Thomas say about RoadtoKnowmads:

RoadtoKnowmads is a project with the goal to fund our tuition to the Knowmads business school in an entrepreneurial, creative and fun way. We want to bring into world; sustainability, innovation, creativity, co-operation and so much more! The desire to do Knowmads came from  really wanting to make a difference in this world. We believe in cooperation, taking chances, creativity, possibilities and following our passion. Knowmads is a great place to further , develop our entrepreneurial drive and passions by working on different, exciting and fun projects. With Knowmads, we can take responsibility in our own hands by making a positive change in an ever changing world.