We used AccuTracking for our last couple trips to Europe. Our family and friends enjoyed following us in our travels across Europe and we posted a link to our travel blog so that anyone could click it to find where we were at any given time on a map(even when he accidentally left the cell phone crossing the Atlantic...) as long as the cell phone was turned on and had service. It would also show our line of travel for a certain period of time (designated in our settings).
I was wondering if anyone else has done this and if so, what service did you use? I Googled and get lots of options... Thanks!