Scroll your folders w/ unlimited icons!
Add as many icons as you want to each folder.
Access additional icons by flicking up and down.
Break Apple’s 12-app folder limit!
Lots of settings for full customization.
Infinifolders fully supports iOS 6.1, including the iPhone 5, as well as iOS 5.0, 5.1.1 and iOS 6.0. 
Changes:
Full iOS 6 support!
Complete, from-scratch rewrite for performance and stability.
Source:
http://www.iappdevice.com/2013/02/25/infinifolders-2-0-3-1/