Great post you guys. Very inspiring.
I really like my iphone 4 for bike travel. Makes a fair phone to make calls on sometimes, too.
I found a free web based site to generate different options of QR code images.
I wrote a couple for fun. Useful for one-click mapping, etc. The map locations saved as QR pop instantly into Google Maps on the iphone.
Another one I saved (the last one) is just a place I want to go to next season, and now I can just print that QR code in my pre-trip notes, and if I want to go there, read more, reference something, it's an iphone scan away.
Kind of fun. It is amazing how fast the iphone grabs these just from the PC screen:
Link to free QR generator: