Welcome to the Apple iPad Forum, your one stop source for all things iPad. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
I also use Notes Plus and have replaced paper for all my notes at work. I really like it and have found it to be a very full featured note taking app.
I'm looking forward to a couple enhancements that are supposed be in the works - PDF annotation and the ability to jump to portions of the recorded audio by selecting the corresponding written notes.