Storing ideas never been so effective. Once type in your ideas they get stored exactly in the place you want them to be. You'll never want to keep you thoughts in you head, once you have your memory online.
When you got a few chunks of thoughts online you will be able to move them around categories and to find them easily whenever you want.
Make your lists of everything accessible to your friends, collegues, experts and anyone. So they can contribute to your knowledge, learn something from you and have fun.