Twitter has made small change to its homepage, which could have big implications for its future as a real-time search engine.

So-called "hyper" local news is apparently a $100 billion business, and some experienced publishers are gearing up to prove it.

Care to take a gander at Facebook's new iPhone app, which, once live, is destined to turn the mobile Web on its head, and potentially relegate Twitter to the digital dustbin? We know you do.

Taking on both Android- and iPhone-based platforms, Microsoft is reportedly planning to adopt a dual platform strategy to promote its Windows Mobile operating system. If the rumors are true, the dual-platform strategy would allow Microsoft to compete with Android-based platform using Windows Mobile 6.5 and also compete with iPhones leveraging Windows Mobile. Microsoft is expected to officially launch Windows Mobile 6.5 in October, and add an upgrade version with a touch interface by next February. As far as GagaOM is concerned, this would only lead to market confusion and ruin Microsoft's mobile …

The Internal Revenue ran, what was primarily a branding campaign aimed at millennials. And 30% of them opted in. Kids today...

As any investor knows, historical data -- regarding, for instance, Google's popularity -- is the best predictor of future performance. Accurately factor in previously nonexistent variables -- like, say, Microsoft launching a new search engine -- and you've got your crystal ball. With billion of dollars of search-related ad dollars on the line, that's the game analysts are playing at the moment using an American Customer Satisfaction Index E-Business report commissioned by the University of Michigan, and sponsored and administered by Foresee Results. The survey asks a representative sample of consumers to rate their …

Boxing promotional company Square Ring is suing live video-streaming site Ustream for copyright infringement.

Might CBS/Cnet and Amazon both be being eying the two-month-old consumer electronics Web site GDGT.com? Cradle-robbers.

Online magazine Salon.com has laid off six editorial staffers, which represents about 20% of its editorial team. Salon CEO Richard Gingras says it will help the pub become "more of a true Web publication."

In the second quarter of the year, the U.S. added fewer broadband subscribers than in any quarter over the last eight years.