Back To School Apps
Smartphone apps offer new tools to students of all ages.
Back to school can be a heavy load for your kids and your wallet,
but you're just a smartphone app away from saving money.
One app from eBay's Half.com uses a photo laser to scan the book you're thinking of buying, then find cheaper options that you can buy, and have shipped to you.
For smaller kids, there are apps to help them learn to read.
For bigger kids, one graphing calculator is a $1.99 download.
They typically cost $100 in the store.
Wherever you live and pretty much whatever you need, you're one touch away from saving money.