Photos: Zander downplays Nano remarks

Speaking to CNET News.com following an appearance at the Emerging Technologies Conference at MIT (shown here), Motorola CEO Ed Zander downplayed earlier remarks about the iPod Nano but acknowledges "some tension" with Apple Computer.

After his speech, Zander talks with the host of CNBC's "Wake Up Call," Michelle Caruso-Cabrera.

Bill Joy, a partner with the venture capital firm of Kleiner Perkins, said the explosion in the number of devices connected to the Web is changing the nature of how we work.