Notes.io is where you should head.
A shortened URL link to your notes appears. This link is limited to only eight characters. It can be shared with a mouse click to Facebook, Twitter or FriendFeed.
Forthcoming to the site is the ability to attach, print, email and create an account. This is a simple way to instantly save information. This application more than lives up to its header---fast. easy. short.
My test of the application is here.