Coming in late to this discussion, I, too, think that easy ways to split as well as merge notes would be a terrific addition to Evernote. Why? This is one of the features I like best in Scrivener. I would happily use Scrivener on my iPad+bluetooth keyboard but the application doesn't exist for iPad. Just yesterday I saw an Evernote blog story promoting Evernote as a writer's tool. With splitting as well as merging, I could do most of what I can do in Scrivener on all my devices. That would be totally cool. Or maybe not. To be totally cool would require a display of notes in a dedicated notebook that could be shuffled and merged on screen and also split from inside the note. Just saying.