Zillow’s Marketplace revenue nearly doubles with a strong Q4

Zillow reported its fourth quater 2012 earnings today, crushing analyst estimates and perhaps silencing the critics who say its business model is baloney.

Sprint sells 2.2 million iPhones, but it’s still bleeding cash and customers

Sprint is making money and adding customers, but a variety of factors still helped it lose $1.32 billion last quarter.

Samsung’s profits rocket 76 percent, but growth is slowing

Samsung has posted another quarter of record profits -- but there are signs that its explosive growth is about to flatten.