相手の居場所がGPSでわかるソフト
The new GPS-enabled program, which allows you to find your friend, child, dog... anybody who you want. Easily, quickly, without the needs of learning.
GPS.Friend allows you to get own current GPS location, and ask someone's phone for his/her location.
面白そうだけど、id:tk109さんにデバイスを見せたり、貸したりしたときに密かに入れられそうで怖いかも(;O;)
