The social rating site partners with the airline company to give their users real-world perks.
YouTube launches paid channels, Klout gets into Q&A and Amazon's success secrets revealed...links to start your day.
Adults text more than teens, Haiti gets first U.S. hotel brand and Google pledges to leave Open Source Developers alone...links to start your day with.
Marketers at the top brands and creative directors at the best ad agencies average higher than their peers. Is it time to use the socialgraph for recruitment?
Klouchebag lets users check if they're a nice person or just 'very noisy' on social media sites.
Can your online influence determine your compatibility with someone else?
Pinpuff estimates reach on the sharing platform based on user's followers, following, boards, pins, etc.
Another service identifies people's social influence with a focus on sampling.