This article is two years old, sure. But now Mayer, who I respect a lot, is at the helm. So what's happened to these older, still-viable acquisitions? Virtually nothing. A new iOS app here and there. Flickr and Delicious are wasting away.

I can't help but think that Yahoo's destined-to-fail social network is in the wings. Instead of a @ or + name, it'll be a ! name. Marissa's there, but is there any real progress happening?