Believable Rumor: iPhone 4.0 Software Includes Multitasking

Some tech rumors pop up then fade quickly into obscurity, while others just keep coming back--one of the biggest of this sort concerns multitasking on the iPhone. It's here again, centered on the upcoming 4.0 firmware. And it rings slightly true.

This time the rumor's popped up at Appleinsider, based on information from sources that the site trusts based on past "proven track records" in predicting what Apple's next moves will be. The details that the site's revealed are sparse, because its...