These are links for coaching, drills, certification, etc.
KLM Coach Selection Policy
The full KLM coach selection policy available here.
World Class Coaching offers a number of free newsletters with drills and also sells books on soccer coaching.
Footy for Kids
Footy for Kids publishes a free coaching newsletter with drills, and coaching suggestions.
Junior Soccer Coach
This British site offers a free coaching newsletter and also activities and drill on their site. Need to register and sign up.
Tony Waiters World of Soccer
Tony Waiters has a wealth of information, drills, thoughts and books available
Video Soccer training online – Free soccer drills sessions for youths and kids
Kids Soccer Drills
Soccer drills for kids from U5 to U10 – Soccer coaching with fantasy