Facebook tests Rank comments

Facebook tests a new function – rank comments.  Together with replying to individual comments, users will have chance to rank the most active discussions and propel them to the top.

“We are testing a new format for comments on Page posts. As part of this test the most engaging comments appear higher up. You will also be able to reply to individual comments as well as the original post,” – told a  facebook repersentative.

Nowadays facebook is like a “fan page” for some businessmen and public figures. It is not clear yet, will this function be accessible for ordinary users or not.