Microsoft just released a new app called HelpBridge to help you contact your loved ones during an emergencies or share the love by donating to those in need.
Users can push messages to preloaded contacts in the case of an emergency. Messages are sent via e-mail and SMS, and also offer the option of being posted to Facebook walls.
Nonprofits can utilize the application to help gather volunteers or funds in response to emergency situations.
The application now available for free on Windows Phone, Android and iOS. Note: the app is only available in the United States.