How to enable Google Drive Screencast and some changes or features you will see

Compliments of my 8th grade shadow student today, here are some screencast of how to enable Google Drive and some of the changes you will see with it.  

Enable Google Drive: http://www.youtube.com/watch?v=PKjvl0Swbww

Changes and features: http://www.youtube.com/watch?v=kjIvH8oFxiA

Never Stop Learning