

Bitcoin, the world's most popular virtual currency, yesterday took a huge nosedive — from its all-time-high of $265 to as low as $105 — but the reason is not a...


Twitter has acquired social TV analytics firm Bluefin Labs.
Business Insider broke the story Monday, reporting that this is Twitter's biggest acquisition to date. Twitter and Bluefin both confirmed the acquisition today on their respective blogs.
For Twitter this is proof that the company is doubling down on its efforts...

Think twice before skipping out on tipping your contractor, or else small businesses may end up blacklisting you.
A former landscape company owner created NastyClient.com, a rating and review website that lets businesses file reports against its customers. Turning the tables on consumers, creator Matt Stachel allows owners to tell their side of the...

On Google+, users have the ability to manipulate their circles to control the groups of people and brands they receive information and content from, but there's no guarantee those brands or users will circle you to receive your updates.
This is where Google+ Communities come in, Google's version of a group or...

Mark Hurd resigned as CEO and Chairman of Hewlett-Packard in 2010 after an investigation into whether he sexually harassed one of HP's contractors, but at least one influential person didn't want to see him leave: Steve Jobs.
Shortly after HP announced Hurd's resignation, Jobs reached out to Hurd to offer his perspective —...

In social media, friction is often presented as the enemy. Facebook CEO Mark Zuckerberg, for instance speaks of "frictionless sharing" as a goal. Last year, Facebook worked with media companies like The Washington Post and The Guardian for frictionless sharing apps that automatically share articles a user is reading...