Download of Facebook Alerter 1.1 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Communication Tools, more precisely Texting & Video calls.
The following version: 1.1 is the most frequently downloaded one by the program users. This program is compatible with Mac OS X 10.6.6 or later. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The bundle identifier for this app is name.mcmullan.facebooknotifier. The actual developer of this Mac application is Colm McMullan.
From the developer:
Keep up with your latest Facebook messages, notifications and friend requests easily.
• Menu bar item (located near your clock, battery level etc.) shows you at-a-glance if you have unread messages, notifications or friend requests
• Quickly scan the titles of messages and notifications in the menu
• No need to keep Facebook open all the time in your browser… great when at work!
You may want to check out more software for Mac, such as FaceChat for Facebook, Facebook for Adobe AIR or MessageChat for Facebook, which might be related to Facebook Alerter.