I've been trying to figure out how to put ListViews within a ListView for certain use-cases that warrant the UI to be able to swipe through multple screens, either horizontally or vertically. While a ListView on it's own is usefuly for showing various different items in a nice layout, there are many instances where it may be benificial to incorporate another ListView within a ListView. I personally incorporated into my BetaZone app, Kloudmix, which has a different UI for Keyboard devices and portrait devices for userpages and profiles. The main use-case that most will probably be familiar with is the featured carousel, where a screen has a vertical listview with one item being a horizontal listview that let's the user swipe through various featured items. Another use-case may be user profiles, allowing users to swipe through different panes or containers of information. Long story short, I spent some time tweaking around with it and reading a support forum post to create this nice and simple tutorial and sample app for you!