I'm all for the high tech gadgetry you're all mentioning, and it really sounds fun to use, and I'm glad it helps you become 'paperless'. I cannot bring myself to produce printouts and maps. I prefer to be as paperless as possible, even though I come to this hobby as a map freak. I have the lowest model e-Trex, however, and nothing else but a notebook (yes it's paper, but 103 caches done and 1/3 used). I find the trick to paperless (and successful caching in general) is a fair amount of diligence and prep before going out the door. This isn't a critique AT ALL about what you guys are doing, I just want it made clear that you can be environmentally responsible without breaking the bank.