Facebook added the option to edit your comment right after you posted it. They also added the instruction to press Shift+Enter to start a new line.

If you can’t get used to the fact that Facebook removed the Comment button, then you should give the F.B Purity browser plugin a try. The latest version (4.4.0) of the plugin reverts your Facebook to the previous commenting system with the button.

Facebook has removed the good old Comment button from underneath the comments box, and replaced its functionality entirely with the Enter/Return key.

Facebook has finally enabled the tagging of people, pages, groups, events and applications in comments.

As diligently noticed by Jello on the reface.me Page, Facebook has just turned on the “Like” button for comments. The extension of the Like feature to comments has been a popular request for a while, and the albeit little change will tremendously increase the number of likes.

Previously in our Facebook 101 series, we informed you about the maximum size of a Facebook status update. But what about the comments people can leave on them? Exactly how long can they be?

The feature has been available beneath the surface for a while, but today Facebook is officially launching the ability to directly participate in Facebook conversations by replying to e-mail notifications. Without the need to visit facebook.com at all, you can now instantly comment from within your inbox.

Facebook Quotes lets you recreate any conversation as if it happened on Facebook. Via a simple web form, you can enter fictional or real names followed by either fake or historically accurate quotes. The site will then spit out a page featuring your fake status updates and comments, along with random, pixelated profile pictures and censored last names.

Sooner than expected, Facebook launched the new @tagging feature that lets you tag “anything you’re connected to on Facebook” in your status updates, and also in wall posts using the Share widget on another person’s page.

OK, you got me: it’s not Saturday at all. But I was gone for the weekend and did not have a chance to post our weekly selection of funny Facebook Status Updates yet. Promise is debt, so I’ve given the today’s statuses considerable thought.

Facebook yesterday released the Comments Box, its first official social widget for Facebook Connect. With the Comments Box, Facebook users on your site can comment on your content, post those comments to their profiles, and share them with their friends on Facebook. But its first version doesn’t come bugless…