Meh. It is what it is. I think the article is a little tongue in cheek when it claims the double slash has "infuriated" web surfers. There may have been a little confusion amongst windows users early on, but these days people just accept it and most browsers don't require the protocol and double slash for standard hypertext locations, anyway. Get over it, Tim, we forgive you.
Morse is not such a silly thing. Teach the history of tech in simple hands on ways, build a morse buzzer, then a cystal radio, connect 2 telephones with a battery, then improve the signal with a bridge to isolate the battery, program a Z80, look at the basics of how computers move data, look at how the cellular network works. (A great explanation of the last item can be founds at tidbits.com.) Look at what grows from all this simple tech, have fun brainstorming the possibilities of the future. Most of all, make fun and inclusive. Teach it this way, and you're teaching them to "plug, play, break and fix" which is they way we techies get savvy. Those who are afraid to have to do a reboot, never learn how far they can push a tech toy.
Really, until governments the world over rediscover that the term "licence" actually means "a privilege", not "a right", and starts issuing licences accordingly (ie making them harder to get and harder to keep), then stupid people will continue to want to use the mobile in the car by any means.
In a car, you're hurtling down the highway inside a box that weighs between 1000kg an 2000 kg, with barely the illusion of control. Driving is a dangerous activity that should only be allowed for people who appreciate and understand that.
Oh great, now the blackhats will just start using "ant" tech to create their botnets. One will find a big cache of bank data, start shouting, "hey guys, here's a goldmine!" and they'll go nom nom nom all over our computer networks. Sheesh, just require admin password for the installation and first run of ALL executable code.
Trap full -- please empty.