For those of us who want a gps solution, to always know where our kids are, I used to recommend the GPS bracelet you can get. But now I’ve discovered Loopt. It’s a service where you can, using a gps-enabled cell phone, let your friends know where you are. And then they can keep track of you. However, if you look at it from the other direction, it’d enable parents to keep tabs on their kids.
What do you folks think? Too intrusive?