Each year, Symantec releases newer version of its former Norton Internet Security Suite for Windows and Mac.  In this blog post, we take a look at the Norton Internet Security 5 Beta for Mac.  Hint beta, it means this version isn’t yet ready for regular users, because it’s still in testing/development stage.  Nonetheless, the year 2011 is almost over, and so it’s time for us to take a brief look at this shiny security software from Symantec.  I’d made a video which briefly introduces you to Norton Internet Security 5 Beta for Mac OS X Lion, and you can watch the video right after the break.