Unclear, according to the article, if Yahoo 360 is history.
Yahoo's rumored social network, dubbed "Mash," has arrived. The company started inviting people outside the company to test it on Friday, the company says in a blog.
Mash is different from other social networks in that you can start profiles for your friends and "open" your own profile to friends you trust, according to the Mash blog. What that means, exactly, is still a bit unclear. You can also reportedly customize your profile or friends' profiles with other apps, ala Facebook.