The Acer DX900 is the world's first smartphone to have dual SIM-card slots, allowing you to have two numbers. It's aimed at those who want different numbers for their work and personal life or for those who travel frequently.
On back of the X960, you'll find its 3.2-megapixel camera. Acer also touts the X960 as a convenient little navigation device with built-in GPS capabilities. In fact, all of Acer's smartphones will have GPS.