Electronics get smarter, snazzier at CES

Sophisticated digital entertainment isn't confined to the home: a number of so-called auto infotainment systems are being unveiled. The Eclipse MP3 Changer from E.Digital and Fujitsu Ten is making its debut at CES. Comworxx is showing Port-IT, a voice-activated telephone unit that provides navigation assistance and hands-free Web browsing. The $1,299 product made its debut at last year's CES but is shipping this quarter.