Stuff to save time
Use multiple colored rubber bands instead of ribbon to add modern flair to a small present. Particularly handy when you can't find the tape.
Pulling out your fall wreaths soon? Clean the dust off in one quick step. Place a wreath of pinecones or faux evergreen in a paper bag with a 1/4 cup of salt. Fold the top of the bag over and gently shake. Dust be gone!
Removing crayon from almost any surface: plastic, metal, TV screens, freshly painted walls, is easy with some WD40. Just apply a small amount and rub away with a clean cloth. Seriously. What won't this stuff do?