Gallery: Apple adds multitasking to iPhone 4.0 Summary: Steve Jobs announces new features to iPhone 4.0 - the biggest is multitasking for the iPhone, iPod and iPad. By Andy Smith | April 8, 2010 -- 15:00 GMT (08:00 PDT) Previous | Next Image 6 of 29 Music service Pandora can now run in the background while you switch between apps. The iPod controls which work with a double tap of the home button, now work for Pandora, too.Tim Westergren of Pandora gives a demo of how it works.Photo credit: James Martin Topics: iPhone, Apple, Hardware, Mobility, Smartphones Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.