When the term "Linux" can be used in any context in the general media with the assumption that anyone reading it knows what it means, surely it's as mainstream as it could possibly be.
Enter the "Tweel" - the next generation of tires. Billed dramatically as "the first tire innovation for a century", the Tweel was designed by Michelin for Dean Kamen of Segway fame. They are "airless" and invulnerable to puncture and most wear. A pair of these made their public debut at the Philadelphia Ca
"Can you program?" "Well, I'm literate, if that's what you mean!"