I did not realize Mitnick had passed away, very sad. I first learned about him as a kid through the book Takedown, and his exploits definitely fueled my early fascination with computers and hacking. It's heartwarming to see how he later befriended Shawn Nunley, though it's unfortunate that he and Shimomura apparently never buried the hatchet. He undoubtedly influenced an entire generation of hackers, RIP.