Facebook Messenger is a terrific app that’s available for both iPhone and Android devices, and it makes it possible for users to chat with their Facebook friends while on the go. Of course, if you’re ...

In an effort to drive users to its standalone messaging application, the social network will turn off the Facebook chat feature in its main mobile app and prompt users to download Messenger to talk ...

Chat Heads let users read their messages on the Facebook app without leaving the Newsfeed or whatever else they were looking at, pulling up each individual message with a little bubble with the sender ...

You might spend more time using Facebook if you didn’t have to leave a browser window open, so today Facebook officially launches its Messenger for Windows free ...

Facebook has been phasing out its old Chat option in favour of its new standalone Messenger app. This hasn’t gone down particularly well with some users, as the new app eats up extra storage and RAM ...

Facebook begun letting a limited group of users to download and try out a new Facebook Messenger for Windows 7 desktop client (much like in the way they started off with their newly-revamped Facebook ...

[Update 12/29/2011 5:20pm: Facebook tells me it has now made the Messenger for Windows download link publicly available in its Help Center. Users can also learn details about the client there. Still ...

Facebook's chat feature is normally used from the Facebook website, but you can also use Facebook chat from within a variety of instant messaging programs. Facebook's chat uses the standard XMPP, also ...

Major updates to the Facebook Chat Plugin for business websites allow it to be used by people who aren’t logged into Facebook. This will let businesses reach more customers through their website than ...

We've already had an early peek at Facebook's yet-to-be-released Messenger client for Windows, and now you can give it a shot yourself courtesy of a leaked copy that's turned up on the TechIT website.