One analyst thinks the connectivity trouble some users are having with the iPhone 3G might be caused by the phone's chipset. If he's right, the problem could be a big hassle for Apple and customers.
If a current trend continues, electronic invitations might supplant traditional paper invites for formal occasions. Would you consider sending electronic wedding invitations? Take our poll and let us know.
A caravan of 11 vehicles kicked off the Hydrogen Road Tour in Portland, Maine, on Monday to educate U.S. consumers and policy makers about hydrogen and fuel-cell vehicles. Reporter Martin LaMonica checks in to explain how hydrogen-powered cars work and what organizers hope will come of the cross-country tour.
Those stories and more in today's podcast.
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