Inspired by the Evernote DevCup kickoff event in Zürich a few weeks back, sharelephant was built. It enables its users to blog directly from within Evernote thus allowing to write when being offline or at places where there is only spotty internet.
It works by watching the sharelephant notebook for changes. Everytime a note is inserted or updated within that notebook, sharelephant will create or edit a post on tumblr for you. More publishing platforms might follow if there is demand for them.
Want to try out the public alpha? Head over to sharelephant and login with your Evernote account.