We haven’t used Evernote before, but we can check it out and see what would be involved to support export to it. Note that PocketEarth already supports export of Pins to CSV format, which you may already be able to use in Evernote (either directly, or by opening in Excel and copy & pasting it into Evernote).
I agree with Evernote support in the future. Everything I do now goes in/out of my Evernote account. It took me a while before I realised its amazing potential. Just do an App Store search on Evernote to get an idea of the awesome third party support for Evernote, either by direct add-on apps or by symbiotic support by major app developers.