Showing my age.....and veering off subject.
I don't understand the backpack craze. I see grade schools kids with backpacks, stuffed with more crap than they weigh, struggling to move. Makes me want to invest in chiropractic stock. Those kids will have the backs and legs of 80 year olds by the time they are old enough to start binge drinking in college.
Back in the olden days when I went to school (walking 10 miles in 3 feet of snow and it was uphill both ways ), I just carried my books in my arms. When I went to college, I used a briefcase. Everything else was in my pockets, but that wasn't much more than a handkerchief, comb, wallet, and money if I had any.
But, that was before cell phones, tablets, laptops, etc. We didn't even have hand held calculators back then.
OK - Got that off my chest. We now return to your regularly scheduled programming.
Fred
I used to carry a backpack but that was during the CD player days. I had to have some way to lug around my CD booklet. Now I have an iPod and smartphone. They hold more music than I could ever fit in a dozen backpacks. Coincidentally, I have spent a fortune on music downloads and have almost a terabyte of mp3s on several FireWire hard drives.