Not much to say here, other than I work in infosec, and want to contribute some of what I've learned from people way smarter than myself. Almost all the information I've acquired was free or way too cheap, so here's something back. Hope it helps someone else.
Here are some things I've been appreciating lately...
To me, zines really embody the spirit of what hacking is all about. It's about curiosity, having fun and being creative. There are still some great zines around, so please support them and keep them alive.
Some great books I've been reading this year:
Applied Network Security Monitoring
Hacking: The Art of Exploitation
Reversing: Secrets of Reverse Engineering
The Web Application Hacker's Handbook