How to hide/show Title Bar?
ChaCha's screen is landscape, so the title bar hold a big block of the screen.
And many apps are designed for lager screens, so there are two bars on the top,
Android TitleBar and app Title...some apps have a navigation bar on the bottom,
so there are so little space to display the main content.
I'm trying to find some apps can always hide/show the android title bar to make ChaCha's screen seems a little larger...