Tired of carrying around a stack of reward cards? I have the solution for you -- that is if you're using a iPhone, iPodTouch, Android, or Blackberry. The free CardStar app allows you to store all of your reward card information in one handy place. It's simple to set up, I was able to enter my card information in a matter of minutes.
When you need to use the number, it's stored in both number and bar code format. Most stores are able to scan the bar code with a hand scanner. (According to the CardStar web site the program on the Blackberry only works with image scanning.)
CardStar is one of my favorite apps.
