Self Organizer
Credit: Real Simple

Make coordinating different parts of your day easier with the Real Simple Self Organizer. This small on-the-go notebook holds your to-to list, your to-buy list and your agenda in one central location. The binding on the Self Organizer allows you to flip right to the list you need.

Tip: Plan the order of your errands in a clockwise direction around town to avoid time-consuming left turns.

To buy: $6, Target, for store locations.