The List: 27 Things SavvyMoms Don’t Leave Home Without

Why she likes it: "I would have to nominate my Starbucks Gold Rewards card and related iPhone app as something indispensable that I carry around all the time. It's auto set to reload via my PayPal account, allows me to track my reward stars for free coffees and I can run out of the office to pick up a latte with just my phone in hand—don't even need to bring my wallet!"