"What System Questions do you Want Blizzard to answer on the Official Game Guide
Blizzard is starting to beef up their game guide and want it to make it amazing for the players. They want to know what basic and complex game systems people would like explained on the Official Game Guide (similar to the Arreat Summit).
It can be anything from ‘How does dual-wielding work?’ to ‘Monster affix rules and distribution’. Let us know in
THIS news thread and we will keep track!"
source:Diablofans.com