Today, Apple announced (more like teased us with) some features they plan to roll out in their 4.0 OS for the iPhone.
In addition to multitasking and better performance, Apple’s new iPhone® OS promises quite a few handy and time-saving features; and a few cool ones, as well.
For instance, you can organize your applications into folders, apply different backgrounds to the homescreen and lock screen, have multiple applications open at the same time[!], read iBooks and take advantage of a better mail experience.
AppleInsider has the inside scoop on what you can expect from Apple’s iPhone 4.0 OS.