I am about to start my campaign. Does anyone have any tricks that they have used that worked well for them? Player aides? Music? Websites? Stuff you have done to keep their players thinking like 9 year olds? Stuff you have done to keep yourself thinking like a 9 year old? Ideas for bringing the Grimm World to life? (not necessarily inspirational material - that's covered in other topics pretty well)
Thanks
Gamebearor