Stacked views lib for iPad (as in Twitter's app)

Pete mentions both of those, and another (and gives me a nice shout-out) in the readme:

    There are some open source and commerical stacked implementations out there, yet none of them were flexible enough to fit my needs. Special thanks to Cocoacontrols for this article[1].

    StackScrollView (BSD)
    CLCascade (Apache 2.0)
    stackcordion.git (CCPL)

[1] http://cocoacontrols.com/posts/how-to-build-the-twitter-ipad...

Would like to point iOS developers to the excellent cocoacontrols.com for these and other projects, and a shameless plug for our Apple "SpringBoard" clone:

http://cocoacontrols.com/platforms/ios/controls/openspringbo...

I've seen those, but they all were too inflexible. My stacked view calculates the widths dynamically, so any UIViewController can be added, not only one or two specific sizes.