Getting organized is literally at your fingertips thanks to a few iPhone applications. iDo stores to-do lists and manages due dates while Things schedules and organizes future tasks in a helpful inbox. Once you've prioritized your daily tasks, streamline your purse pockets with Case-Mate's iPhone credit card holder, which makes quick errand stops hassle and clutter-free.
iDo iPhone application, $6; at Apple.com
Things iPhone application, $9.99; at CulturedCode.com
Case-Mate iPhone case, $29.99; at Case-Mate.com