Hear ye, hear ye. Below is a list of recommended reading and technical references. If you notice a link no longer works, please let me know.

Rane Professional Audio Reference:
(You will be so busy reading this stuff on the john, your legs will fall asleep.)
http://www.rane.com/digi-dic.html

Crown Audio Professional System Design Tools:
(Suck at math? Plug and play numbers baby!)
http://www.crownaudio.com/amp_htm/designstools.htm

JBL Professional Technical Library:
(This has good stuff about system concepts, design and integration, applicable to all manufacturers.)
http://www.jblpro.com/pages/tech_lib.htm

Peavey Tech Notes:
(Easy to understand how-to's from some of the nicest, down to earth educators like Marty McCann.)
http://www.peavey.com/support/technotes/

DPA Microphones:
(Click the Microphone University icon, 4th one down on the left. Learn about microphone positioning, configurations, etc.)
http://www.dpamicrophones.com/