thanks for replays but none of these programs do what i need it to do.
I am here - send email to one address only when activated by incoming txtmsg with proper passwd.

Azimuth - is announcing your actual position to IM contatcts while GPS is on.

what i need is to be able to send via email to SELECTED people link to maps.google.com with my location. I want to do this because recently i was riding on bike across europe and my family/friends wanted to know where i am. so theres nothing simple than send them my exact location via email so they can check it on map.