So far, so good. The process basically works like a traditional highlighter. Every time I sync the Kindle app with Amazon’s server, my notes and highlights show up on all of my other devices too. I don’t have to lug multiple, heavy books around. I can just carry my ultralight laptop, my svelte iPad, or my pocket-size iPod Touch and have access to my reading and the accompanying highlights / notes.
As Will noted in his post, the beauty of all of this, however, is that Amazon also makes available a web site where you can see all of your Kindle notes and highlights. I can even see an aggregation of others’ highlights if I wish (which is pretty cool).