Hey, do any of you ever worry about sleddn somewhere and getting stuck in the middle of nowhere (ie; breakdown or something else) and not be able to reach someone for help or even if you could, have a hard time telling them where you are? Though very pricey, this seems pretty cool. Check out www.wherify.com.
Before you say it - I know, cellphone and GPS would do the same thing.
Before you say it - I know, cellphone and GPS would do the same thing.