If you are holding an Android phone, you might probably know that there is an update for Google Maps. The latest update is version 4.3 and its main changes is Train information and also, “cleverly” suggesting to you some other friends that you might want to add to your Google Latitude.
I tried on Sony Ericsson Xperia X10 Mini but there is no Train information. So, my guess is it is for US at the moment. Nevertheless, it is good to get the latest update. Other than that, it helps you to identify potential friends in your contacts with Google Latitude. Some may not like it. Anyway, it is just a click to remove them if you don’t like to add them. Another feature is finding the right places with colorful reviews to hear other peoples’ opinion.