This is a great example of a good mobile app homepage. Big icons, big fonts, and prominent representation of the brand. The Livingsocial homepage is a true distribution page. From this page you can quickly get to the relevant sections in the application. If what you are looking for is a clear navigation page, this one is a winner and a source of inspiration. Download this template and check out the source code and learn how a standard jQuery Mobile page can be taken to the next level.