I just recently found a new app created solely for the purpose of being able to view private Facebook profiles. The app includes a useful guide on how to view private Facebook profiles while using it in the correct manner so that you don’t get caught! This is by far the best Facebook private profile viewer application i have yet to find, and it works pretty much perfectly. My private profile viewing addiction has been fueled further, to say the least, and I’m using this app like wildfire! Okay, I know, I know, enough talk, more linking. Here’s a link to the site with the app: Facebook Private Profile Viewer App
As of the last time I tried it (which was just a few minutes ago, lol), it was still working fine. But you never know how long that will last considering how many people Facebook has working for them who have jobs that revolve around fixing security bugs like the one this app takes advantage of. Basically, you better try it quick!