We haven't heard anything about that in forever. I'm surprised Yoshida didn't bring it up in his post. He brings up a content finder that sounds 'within server,' not cross-server. That was also when we were under the impression that there weren't going to be region-preferenced servers. I doubt this feature is going to still be around as this seems to more or less stick with the traditional server architecture and isn't exactly breaking new ground like a cross-server content finder would need.