How to Use FaceBook Messenger on Mac OS X via Messages App
Facebook Messenger is a popular means of communicating, but the Mac doesn’t have a dedicated Facebook messaging app like the iPhone or Android does… or does it!?! Indeed, you can use Facebook Messenger to message friends from OS X, and in moments you can set up the Mac Messages app to function as a Facebook Messenger client in OS X.
Using Facebook Messenger from the Mac is really quite simple, but it’s entirely separate from configuring Facebook sharing from the Mac, so if you have done one but not the other, you’d need to complete both to have the full Facebook functions of sharing, posting, and messaging available to you in OS X.


The Mac includes a variety of powerful wireless network tools that offer many features which are helpful for administration and IT purposes, including the ability to sniff packets. Here we will demonstrate how to perform a packet trace in OS X easily by using the built-in Wi-Fi Diagnostics app. Using Wi-Fi Diagnostics Sniffer function is simple, and it requires no additional downloads nor does it require the usage of the command line. 

Mac users can quickly disconnect from a wi-fi network by using the wireless menu in Mac OS X. This simple task is incredibly useful for managing and juggling multiple networks, whether for something as simple as 

Some Mac users have experienced a variety of performance issues with OS X El Capitan and Yosemite, ranging from a sluggish and 


