User blog comment:WhiteSeraph/Message Wall Feature/@comment-1745925-20120203012626

It gives you those notifications anyway, without jumpin on Facebook's popularity. While I like new technology, ripping off something popular to steal its own popularity is something I dislike, especially when it is as thinly-veiled as this one.

As for the Wiki Contributer, I have no idea, but he seems to be a totally trustworthy individual whose opinion we should all respect and obey.