You no longer need to be a C-level executive to have your own personal assistant. Thanks to Siri and Google Now, we've embraced the idea of the smartphone as an aide, and there's a virtual secretarial pool of apps that can do everything from schedule meetings and pay bills to give you the day's box scores. Here are five apps that put the "do" in your to-do lists.24meiOS; freeOften the challenge is not executing your to-do list, it's creating the list in the first place. 24me solves that problem by automating the process. With help from the Check.me service, 24me integrates with hundreds of U.S. banks and thousands of utility and service providers such as Comcast and AT&T. By accessing your accounts, it will determine when your bills are due and populate your calendar with reminders. Similarly, 24me can link with your social networks to remind you of friends' birthdays or annive
