Just released on the Google play store, the Android Device Manager.
Ever misplaced or lost your phone? Android Device Manager locates lost devices and helps you keep your device – and the data inside it – safe and secure. Android Device Manager lets you:
● Locate Android devices associated with your Google account
● Reset your devices screen lock PIN
● Erase all data on the phone
If you currently do not have any software managing your phone you should get this installed asap.
Oh and make sure to enable the remote wipe and locking of the device, or all you can do is locate it.
Get it here.