A quick and excellent, informative & educational vid from sweet Lauren Southern, a hip and intelligent young lady who is also easy on the eyes! 

https://www.youtube.com/watch?v=G1JtJLRuqgo

If you are curious to hear a well-spoken, easy-to-understand explanation of what crypto-currency is and its relevancy, this is a good 10 minute overview with a nice splash of humor as well !