If the collapse and acquisition of firms like Merryl Lynch, IAG, and Washington Mutual have you more concerned than ever about the state of your finances, Sprint may have just rolled out a new tool to aid your obsessions. Sprint’s new MyMoneyManager, available at no additional charge to Sprint data subscribers on most Web-enabled Sprint phones, enables customers with accounts at a number of (apparently still-extant!) financial institutions to access accounts and make payments using their phones. And, in an industry first, the application also supports PayPal, enabling users to send money to virtually anyone with an email address.