Fachero is a beautiful Facebook Messenger for Lion OSX (It won't work on any previous version!). Right now it's on an early stage so you are getting the sneak peak of the next big thing. In addition to that version, you are buying access to the entire 1.0.x process releases.

 

Next release:

 

You have to user your Facebook nickname to login (Warning! It's not your username, is your vanity name, for example if your facebook url is http://www.facebook.com/reflejo, "reflejo" would be your username)

 

We are releasing the application early because we are short of budget and we want to continue updating this beautiful application.