Pepsi tweets apology for 'bad taste' iPhone app

Google Voice finally on iPhone--in the browser
Apple and Google have exchanged harsh words over the fight to get Google Voice approved for the iPhone, but a new Web version of the application will end the dispute.

Yelp serves up an alternative iPhone reality (video)
Augmented reality is fast becoming a reality for mobile search apps of all stripes. Get a taste of what's to come with Yelp's "Monocle" feature for iPhone in this First Look video.

Sneak peek at tasty new Zagat for iPhone 3.0
We got a sneak peek at Zagat 3.0 for iPhone, which will have augmented reality, an offline mode, and the capability to write reviews.

Yelp's iPhone app gets check-ins, friend stalking
Yelp adds a way for users to alert one another of their goings-on, though similar to Foursquare, the privacy implications may be a bit too much for some.

Did Twitter argument lead to murder?
According to a report, tweets between an alleged murderer and his victim are being presented as key evidence at a New York trial. The suggestion is that the dispute began on Twitter.