Humble Bundle of Wiley certification books, including a good number for CompTIA exams.

[Lee McWhorter]

I love the Humble Bundles, good deals for good causes.

Humble Book Bundle: Network & Security Certification 2.0 by Wiley

Pay what you want for awesome ebooks and support charity!

www.humblebundle.com

 

[Laaphook]

This is a great bundle!