The main USFIRST.org page where all of these links are from:

http://www.usfirst.org/roboticsprograms/marketing-tools/frc/frc-promotional-fliers-brochures-annual-report-presentations-scholarships

How to start a team and what it takes to keep one going!

http://www.usfirst.org/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_HowToStart.pdf

Overview and useful facts

http://www.usfirst.org/sites/default/files/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_2012_Season_Facts_FINAL.pdf

How it all works!

http://www.usfirst.org/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_HowitworksFNL.pdf

Amazing School Case studies

http://www.usfirst.org/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_AcademicSuccessFNL.pdf

What the FIRST Robotics Competition programs provide for supporting Businesses

http://www.usfirst.org/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_CareersFNL.pdf

How Teams benifit from FIRST Robotics Competition

http://www.usfirst.org/uploadedFiles/Robotics_Programs/FRC/FRC_Communications_Resource_Center/Flyers/FRC_TeamsFNL.pdf

Non-profit 501c3 reasons and how to

http://thinktank.wpi.edu/article/105