For all your Scout Shopping needs:
ScoutStuff.org
You can purchase everything from uniforms to books to themed gifts all from the comfort and convenience of your own home on on your mobile device.
The Cub Scout "Bible":
The Guide to Safe Scouting
This guide outlines all of the up-to-date policies and procedures from the Boy Scouts of America, and is the end-all, be-all reference for all questions that come up regarding how the Leaders, Committee members, Scouts, Dens, and Packs should act, behave, or react to almost any situation.