Automatic way to save

This is an interesting idea I will look into later... especially since my sister with a Masters in  Accounting posted it on facebook. She does a similar method on her own, of course.

http://www.southerncalisaver.com/2015/05/how-we-add-150-cash-a-month-to-our-savings-account-without-doing-anything-and-it-is-legit/

Basically, there's an automatic savings program that helps you save without noticing...

What is Digit?  Digit is a FREE automated savings program that pays attention to your spending habits, then finds small amounts of money from your checking account and determines how much you can save and transfers it to a savings account for you. It does this every.day.

How does this work?  You will need to sync digit to your bank account and all it does all work its magic there. Every few days, Digit checks your spending patterns and moves a few dollars from your checking account to your Digit account, if you can afford it. Easily withdraw your money any time, quickly and with no fees.