Sort power cords without buying a single new organization tool. Everything you need is there right now: take a look at the top of your loaf of bread. That plastic tag that you probably throw away every week is the perfect size to wrap around each and every cord that is currently hanging around on your desk.
This is a simple, and very inexpensive, way to keep “tabs” on your power cords. Use a Sharpie and the plastic tab that comes with bread or English muffins to make a special tab for each cord. No more unplugging the wrong cord at the wrong time!