If you like the Instagram look, and would like to apply it to those other photos you have stored on your hard disk then you are in luck. Step by step instructions using Photoshop are here. If you get really creative or spend a little time I am thinking you might even get away with using GIMP to do some of this. I’d love to see the results if you want to share. Have fun!
Article on Mashable below:
With its 20 filters that fit handily in an app, Instagram is undoubtedly a game changer for mobile photography. Unfortunately, the filters themselves aren’t readily available outside of the app.