I need and want some resources, but the list is so long with nothing to really explain what each of them are.
So I'll ask: Which of the things on the approved-literature list have you found to be the most helpful to you and why?
Also, do you happen to know if any of these things are available in e-book or app format? I'd really LOVE to have things I can pull up and read on my iPhone when I most need them.
