Udacity nano degrees are industry recognized. A lot of people has been hired by AT&T and others. Besides, Udacity is changing the hiring process by eliminating interviews. So now we can rely on porfolios built in those nano degrees and rest assured that psychological factors from recruiters and interviewers will be eliminated. It is great, and congratulations on those 100 MOOCs! Maybe you can apply your skills and build something for the advance of human species.