vaguelyaware.com

I jsut came across this on their website. What a great idea. Cell phones that work cell to cell in case of poor network coverage.

Direct Talk(SM) is Nextel’s all-digital off-network walkie-talkie service that works anywhere, anytime between compatible phones within a range of up to 2 miles. Direct Talk helps you get things done inside buildings, in remote locations, during emergency situations or other times when network coverage may not be available.