HipstaLike is a an easy to install and easy to use Photoshop CS5 extension. It is actually a panel that you can reach inside Photoshop. It has 14 cool hipstamatic like color effects and 8 combo presets, which are picked combinations of the main 14 effects. HipstaLike presets also apply vignettes, grunge effects and cool frames!
The pack also has the Action Set version of HipstaLike for CS3 and CS4 users.