Twitter Unveils Video-Sharing Service Vine (SocialTimes)
As expected, Twitter launched its recently acquired video-tweeting service Vine on Thursday. The mobile app allows users to share six-second videos directly through Twitter.
Vine has added sound and motion to the popular microblogging website, Twitter. Learn how to bring your information to life in our Vine webcast on Wednesday, June 19 from 4-5 pm ET. In this one-hour webcast, Gemma Craven (left), EVP, New York group director at Social@Ogilvy will discuss best practices for using the visual social platform and share some of her team's successful vine videos. Register here. 
Yahoo! CEO Marissa Mayer announced in an internal memo that IntoNow founder and CEO Adam Cahan will be overseeing Yahoo’s mobile efforts and operations of its photo sharing service, Flickr, according to a report by AllThingsD.
Now you see it, now you don’t: IntoNow, a TV check-in platform that launched in January, already found a buyer in Yahoo!, which announced the acquisition Monday.
