Josh Harris has accessed scanned copies of preaching notes from world-class preachers - with highlighting, scribbles & all! Have a look! So far he's got Mark Dever; Mike Bullmore; C.J. Mahaney; Ray Ortlund Jr; and Tim Keller. Also has links to the audio record of the sermon, so you can hear how it actually sounded.
It's fascinating to see each person's different style. I find Mark Dever's easiest to follow. Can someone please decipher Tim Keller's notes for me...?