The leaked March issue of PlayStation Magazine is proving to be quite the source of juicy information on the PSP's future. In addition to getting e-mail capabilities, the PSP could be poised to keep you from ever getting lost again. According to an unnamed source at Sony, the company will be releasing a GPS device (first shown at E3 2004) for the handheld.

The package will include the GPS device, which attaches via the USB slot, as well as a UMD that contains the navigation software. Future upgrades and new maps will be distributed via new UMD's, at an additional cost.