I've been meaning to re-read this book for a couple of years. The most important thing I recall learning was the emotional bank account and the urgent/not urgent/important/not important paradigm. I think I have internalized these two features of Covey's work into my psyche.
Great synopsis and comments about bringing this book forward to modern times. Points 8, 9, and 10 should be sent to the Covey foundation for ideas on how to modernize this great work.