But the story is a little more complicated than I've made it, because science has shown us that bad environments can affect a person so strongly that it changes the personal makeup in ways that will make the person more vulnerable to depression in the future.

CNN: What can cause depression in a 12-year-old?

It supports both corporate-owned and personal-owned (BYOD - Bring Your Own Device) device deployments and mixed environments of BlackBerry and other devices, providing mobile device management, mobile application management, and secure access to corporate data.

ENGADGET: BlackBerry Enterprise Service 10 now up for download (video)