Not since I saw the 'like' option. I think this is the point of all the reasons which Facebook can't use/copy all the twitter/friendfeed features: The reason

Not since I saw the 'like' option. I think this is the point of all the reasons which Facebook can't use/copy all the twitter/friendfeed features: The reason it won’t work for Facebook is simple. It is all part of how Facebook defines relationships. While Friendfeed works on a system where anyone can follow anyone else, aside from private subscriptions, Facebook works on a closed 2-way basis. In facebook I only add my real friends and family, not everyone that seems interesting or post interesting things like I do on FriendFeed or Twitter without the need of that user's approval.