Allow me another Geek moment - Microsoft One Note

Ok, so let me let you in on a secret.  I am a closet Tech Geek and I get geeked out on Tech and Productivity tools.  Last week, I geeked out on my Surface Pro 3.  This week I am geeking out on my newest discovery...MS One Note.  I just started using it last week and it has revolutionized how I organize myself.  It has to be one of the coolest productivity programs out there.