With iPad preorders officially starting tomorrow, attention has shifted to iPhone 4.0 software and what features it might bring to both the iPad and future iPhone models.

Apple Insider is now adding fuel to the long-standing rumors that the next big update to Apple’s iPhone OS will feature support for multitasking — that is, the ability for third-party apps to run in the background.

As anyone with a jailbroken iPhone knows, the multitasking limitation for third-party applications in the iPhone OS is purely artificial. Whether it is for security purposes, performance or battery life, Apple has chosen not to allow third-party developers (or even third-party Apple created apps) to run concurrently in the background.

This means that if you want to listen to Pandora while surfing the web in Mobile Safari, well, too bad. Of all the complaints levied against the iPhone, this is probably the one that impacts consumers the most. It doesn’t help that you can, for instance, use the iPod application while surfing the web or using other apps.

Push notifications have mitigated some of the need for many use cases for multitasking — but it’s not a true solution. Continue Reading