"With orkut's new SMS feature, you can scrap your friends, look up their contact information and receive scrap notifications. Now you can send scraps from the bus, bar or bathroom, and your friends can get notified of those scraps when on bicycle, beach or bed. Along with the standard orkut features, we've included a few hidden goodies for the adventurous to find."
This is the first step towards social networking via sms. Soon with Location Enabled Services, you could be able to find friends in any area etc. There you go , Google !!!