Glympse is a free application allowing you to share your location in real-time with your contacts (phone-book) or on social networks like Facebook or Twitter, from your iPhone and any other smartphones ( Android , BlackBerry , Windows Mobile) equipped with GPS.
Glympse will allow you to pass this information via a simple SMS or publish your location on social network.
Download and install on your smartphone
Using Glympse
Share your location on Facebook or Twitter
Original document published by Carlos-vialfa .