Put baking soda in old herb/spice shaker container and use on stoves, sinks, bath tubs, tires, etc. just like you use Comet or Ajax. Read the baking soda box. It's amazing how well it cleans greasy, messy pans and casserole dishes! Wet the surface first, shake baking soda on generously, and let sit for awhile.
Make a volcano in your drains and toilets by putting in about ¼ cup of baking soda followed by a good amount of vinegar (1/2 cup to 1 cup) - and watch it fizzle! Great at keeping drains running clean