AP - First an iPhone price cut left early buyers feeling foolish, and then came reports that some iPods were spitting sparks. Now the new iPhone 3G has been marred by bugs, spotty service, disappearing programs for the device and a veil of secrecy over software developers trying to broaden its appeal.

AP - Like millions of motorists, Eric Hanson used a GPS unit in his Chevrolet TrailBlazer to find his way around. He probably didn't expect that prosecutors would eventually use it too — to help convict him of killing four family members.

AP - Computer maker Dell Inc. said Thursday its fiscal second-quarter profit fell 17 percent, hurt in part by lower prices and restructuring charges. The earnings were short of Wall Street estimates, and Dell shares plunged.

AP - Comcast Corp., the nation's second-largest Internet service provider, Thursday said it would set an official limit on the amount of data subscribers can download and upload each month.

CNET - This post was updated at 3:50 p.m. PDT with comments from Michael Dell and analysts.

Reuters - Yahoo Inc has lost its lead of the U.S. market for online display advertising to MySpace and its parent company News Corp's Fox Interactive Media and MySpace, new industry data shows.