I'm trying to replicate the look of my app during start-up with how iTunes and App Store appear.
Specifically my app has a tab bar that will get populated when it has finished downloading info from a web site - until then it should look empty. The only way I can appear to do this so far is to have an empty name and image for the UITabBarItem. It's only minor, but this item is 'selected' and is therefore a "lighter" color.