But even with these inaccuracies, my friends and I liked finding one another on our respective maps and used this geographic information to send location-specific messages to each other: I joked with my boyfriend about not leaving his house on time for a dinner and commended my sister on getting up early for church on Sunday.
WSJ quote on Google Latitude (http://online.wsj.com/article/SB123371579418246547.html). Amazing service if you think about it.
