Apple may enlarge iPod touch screen to broaden appeal

Apple may introduce a bigger-screen version of the iPod touch, creating a device that bridges the gap between media players and portable computers.

Analysts at Piper Jaffray & Co. and Kaufman Bros. LP say Apple is probably working on a new generation of the iPod touch, which connects to the Internet via Wi-Fi networks. The new display could be two to three times bigger than the current 3.5inch (8.9cm) touch screen.

A larger screen would make the iPod touch more like a tablet computer or portable entertainment device, making it easier to watch movies, play games and surf the web. The product already lets users access the internet, watch videos, listen to music and read electronic books.