> Dell touts Mobile Applications Store with Streak tablet.
> U.S. mobile data service revenues top $13.2 billion in Q2.
> Motorola shifts focus away from MotoBLUR user interface.
> Microsoft launching Windows Phone 7 mobile game studio.
> Is RIM's BlackBerry Torch off to a weak start?
> iPhone game maker ngmoco scores big via Google Ventures.
And finally... San Francisco eatery unveils fried chicken coated in red velvet cake batter.