I like to have some paper
charts in case the
GPS charts go away. At $20 a chart, that gets pretty expensive on a long trip. It seemed like there should be some standard format, printable copies of the NOAA Nautical
Charts on the internet, but I couldn't find any. So I made some. Here are the NOAA
charts in .png format, full resolution:
http://xpda.com/nauticalcharts