A year after IPO, Facebook still down 30% (but the future is bright)

A year ago today, CEO Mark Zuckerberg "rang the bell" to open trading in one of the most hotly-anticipated initial public offerings in history as Facebook hit the stock market. And promptly went splat.

Collegefeed rolls out career marketplace nationwide to help students find jobs

Founded by Google's former Head of Products, Collegefeed is a social network that brings together students and employers to improve the hiring process.

LinkedIn turns 10, celebrates ‘Cinco de LinkedIn’

Mountain View-based LinkedIn employs over 3,700 folks and has already logged in 225 million members, and it's growing at a furious rate of more than two new members per second.

2M Facebook fans better than Super Bowl ad, celeb endorsement … or Twitter followers

Facebook fans are the holy grail of small business, according to a recent study by Staples.

LinkedIn shares tumble 10% after decent Q1 earnings, poor guidance

Business social network LinkedIn just posted its Q1 2013 earnings, and while the results trumped expectations, investors seem a bit spooked because it issued weak guidance.

LinkedIn’s newest feature revamp is also a standalone iPhone app: Contacts

Contacts, long a part of LinkedIn's service, epitomizes the age-old business axiom: It's not what you know; it's who you know. The new app shows you who you know -- and how you know them -- as well as who you ought to keep in closer contact with.

LinkedIn is launching brand new mobile apps; here’s a sneak peek

To keep pace with its mobile traffic growth and with new features, the LinkedIn mobile team has had to rethink a lot of its apps: How do you fit such a wealth of information on such a small screen?

Why LinkedIn dumped HTML5 & went native for its mobile apps

"There are a few things that are critically missing. One is tooling support. The second is operability. Because those two things don't exist, people are falling back to native. It's not that HTML5 isn't ready; it's that the ecosystem doesn't support it."

LinkedIn buys Pulse for $90M as its publishing ambitions take shape

Stepping even further into the media fray, LinkedIn announced today that it has acquired the popular news reader app Pulse.

LinkedIn shakes its new, improved moneymaker: Recruiter

Recruiting is hard. Here's LinkedIn's paid product aimed at making it easier (and vastly more profitable for the publicly traded professional networking company).

LinkedIn gets new Facebook-like search for jobs, companies, people

The all-new LinkedIn search is more powerful and more productive. It'll also help you find the exact person, article, or job listing to get you what you want at the right time.

Intuit and LinkedIn team up to help small businesses compete for talent (exclusive)

The initiative, known as "Hire Smart," kicks off with a free event featuring a host of speakers, including "Apprentice" winner Bill Rancic, Intuit CEO Brad Smith, and LinkedIn CEO Jeff Weiner.

Indeed.com reaches 100M monthly visitors, handles half of all U.S. job search traffic

Job-finding and recruiting sites are hotter than heat, but no-one's hotter than the relatively ancient old man on the block: 8-year-old Indeed.com.

Twitter joins Facebook, LinkedIn in using DMARC email authentication (too late for Jeep and Burger King)

Jeep's Twitter account recently told the world that the iconic brand had been "sold to Cadillac." And Burger King's account started mysteriously promoting McDonalds. Two high-profile hacks in less than a week means, apparently, that Twitter had to take some action.

This ‘LinkedIn for emergencies’ startup is on track for 2.5M users

"The vast majority of organizations put their emergency information on paper," Summers says. "This is an opportunity to leverage networking technology for safety."

LinkedIn smashes Q4 expectations after a year of ‘accelerated product innovation’

LinkedIn has surpassed Wall Street's expectations yet again with its stellar fourth quarter.