Confirming rumors that were swirling around last week, Yahoo this morning announced that it has acquired Tumblr for about $1.1 billion. However, unlike other acquisitions [...]

While you’ve been busy updating your company’s Facebook page, keeping your customers up to date through Twitter and posting the latest corporate video on YouTube, we’ve been reporting on the [...]

Following the announcement of mobile ads, Tumblr today released a new version of its iOS app, adding several new social and usability features. Although readers [...]

With consumers turning their attention to mobile devices, advertisers have had to change strategies to reach them. Facebook and Twitter have integrated mobile ad units well, [...]