The deal means that Yahoo!'s more than 600 million users around the world will now be able to update all of their social networks in one simple step. For example, anyone with a Yahoo! ID can check ...

The deal is a move to win back Web users who have neglected services like Yahoo in favor of social networking sites. It also serves as Yahoo's answer to Google Buzz, the Gmail-based social networking ...

Yahoo Inc.'s deal with microblogging phenom Twitter Inc, announced yesterday , could prove timely for an Internet pioneer looking to regain lost momentum and join the social networking glitterati.

Online Media Daily reported yesterday that Yahoo and Twitter have forged a partnership, allowing Yahoo to "incorporate selected tweets into the news feed on its" new home page. The Yahoo blog post ...

Yahoo and Twitter announced a deal to put Twitter feeds on Yahoo homepages, e-mail accounts, Yahoo Sports and other sites in a broad content-sharing agreement that also includes Twitter in Yahoo ...