Adapted from www.FlyLady.net (a.k.a. Marla Cilley)

1. Fill sink to the rim with very hot water; add one cup regular bleach. Soak for one hour.
2. Drain and rinse thoroughly.
3. Scrub with Ajax, Bon Ami, or baking soda.
4. Be sure to rinse thoroughly.
5. Shine with Windex or another glass-cleaning spray. Dry thoroughly.