Dan Bobkoff

It's been a busy month for corporate America.

If you usually wait until April to file your taxes, you might want to hurry up — before identity thieves beat you to it. Using stolen names and Social Security numbers, these criminals file fake tax returns with false wage and withholding information. This generates big — and fraudulent — refunds, before the real taxpayer gets around to filing.

The Internal Revenue Service says it's busy working to combat what prosecutors call a fraud epidemic.

Most taxpayers don't have any idea something is wrong until they hit the send button on their taxes and get an error message.

Tech companies like Google, Facebook and Zynga are on a shopping spree. They're buying small startups with innovative products and apps. But, many times, the tech giants don't care about what the small companies were producing. They just want the engineers.

There's a new name for these deals: the "acqui-hire," and it could mean the end to your favorite app.