The coolest thing - no more scan cards for every store

Forever I thought If I could get rid of my Giant Card, my Cvs Card, my Dicks card, my Harris Teeter card and my Gym Card, and could just have one card wouldn't that be cool. I never could figure out how to do this, but the guys at Card Star have written an iPhone app that does this for you. You just put in your codes, then you have virtual cards for all these, and don't have to carry them around anymore.

Here is what it looks like:

Great work guys! (Note, this app is free for now, download it from the app store quickly)