echoecho shows you on a map exactly where you and your friends are
echoecho requires no sign-up and can be used right away with anyone in your address book
echoecho will help you choose and share a coffee shop, bar or restaurant near where you and your friends are, anywhere in the world.
echoecho works on Nokia, iPhone, Android, Blackberry and soon Windows Phone 7
It’s free, simple and no one ever sees where you are unless you allow them.
Run Nokia Maps at least once and select Start.
(Registration may incur a one-time wireless carrier charge for a local SMS message)
Its Qt-based application, and requires installed Qt. (Download QT Here)