Facebook in the zone: 5 things it’s doing right

After all the news that came out of Facebook's earnings call Wednesday, the social networking giant has hit the zone.
Wall Street was pleasantly surprised by Facebook's financial results , while the company also had good news to report about user growth, mobile usage and Instagram.
"Facebook is hitting on all cylinders now," said Dan Olds, an analyst with The Gabriel Consulting Group. "Advertising revenue is up an astounding 57 percent year-over-year, with total revenue up 52 percent. Better ye