Facebook is rolling out threaded comments and ranking.

The new comments for pages and users who have enabled “follow,” have been in testing since late last year, and starting next week will be available on an opt-in basis for all accounts with more than 10,000 fans or followers.

We’ve seen it tested a few times in the past but it soon disappears again which is a shame as it’s a fantastic feature and makes reading and replying to comments so much easier.

Let’s hope they eventually roll this out to everyone and not just the profiles and pages with > 10,000 followers.