25May/100
Creating the Virtual iPhone OS 4.0 Springboard
The Springboard Application on the iPhone is the home screen or main menu from which you launch all other applications. A screenshot of the iPhone OS 4.0 springboard is below:
As you can see from the screenshot, there are a few different parts to the springboard. First, there is the dock. It is at the bottom of the screen and can hold anywhere from 0 to 4 icons.
Second there is the pages that hold all the icons. Each page holds up to 16 icons and one can have at most 11 pages:
Finally at the top is the status bar which shows the time, battery, and signal strength among other items.

