The Amazing Contents of Steve Wozniak’s Travel Backpack “You might think this is abnormal for me but, to the contrary, it’s customary.Almost every USB cable is retractable.Every device shown, I carry in my pockets or in my backpack all the time..” I usually say that my backpack weighs 50 pounds. I’m not sure but I have to carry it every step through airports. I’m sure that I’m shorter now than before and I don’t walk as fast. Everything has its place in my backpack. Sometimes TSA takes a long time unpacking it. A couple of times they asked me to take out everything electronic and I asked for seven bins, all of which I filled (only 2 half-size), plus my MacBook Pro, plus the bag. All of that through the X-ray machine. Then repack it. Nothing in my backpack goes unused, although the bluetooth mouse is close. JESUS CHRIST! LOOK AT ALL THOSE WONDERFUL TOYS!!!