For all the early adopters I am curious how is the new preview app in Mavericks? It has changed (sometimes drastically) in every release of OSX (at least since 10.4) and because I depend on my Mac for reading and annotating pdfs for work it is very important to me. So just curious if there are any changes. In particular 1) Is the skeumorphic highlighter texture (looks like a physical highlighter going over a rough piece of paper) gone now? - introduced in ML. 2) Can you choose custom highlighter colors (I find the apple default ones ugly and dull) - You could do this in Lion and earlier but was removed in ML. 3) Can you properly view annotations and notes in Mavericks that were made in ML or earlier versions of the preview app. 4) This will sound weird but when you scroll through a pdf using just arrow keys (not the trackpad) does each keypress cause a small (like ML) or large (like Lion) jump in scrolling down the page. I was so happy that ML fixed this back to the way it had always been (Lion was irritating) and I'm hoping Apple hasn't unfixed it. Screenshots are welcome! I would figure this out myself but I've been instructed by work NOT to upgrade to mavericks yet because IT says it isn't working properly with our servers. And I am curious about the little things most people don't cover in the reviews.