I don't know if this has been done before but I've created a public Google map for all of you to report any 4G coverage. Hopefully it'll gain some steam.
I've left it open for anyone to edit.
Here's the link:
http://maps.google.com/maps/ms?ie=UTF&msa=0&msid= 114392943647971415707.00048ea8a597e4d6e6614
I've left it open for anyone to edit.
Here's the link:
http://maps.google.com/maps/ms?ie=UTF&msa=0&msid= 114392943647971415707.00048ea8a597e4d6e6614