In answer to your question about saving some of the longer files for later reading, the answer is yes. I would add that this is one of the more "powerful" tools in all of this. I don't always have time to read everything that is coming in but that doesn't mean I can't learn from it. So I just add it to my file and read it sometime in the future. The is the of the things that makes all of this a very different type of learning experience. In the past if you didn't take the notes in class it was "gone" unless you could remember it. Now remembering becomes a much less important item as I let my computer do the "remembering." Learning takes place now but also in the future as I recall the file or search it for key ideas. Yes, it is a very different type of learning than we have used in the past.