"Practical value"? How does any of this stuff have any "practical value"? Gruber has one of the most popular tech-related sites on the internet, and a huge rea

"Practical value"? How does any of this stuff have any "practical value"? Gruber has one of the most popular tech-related sites on the internet, and a huge readership that overlaps with The Verge's. Seems relevant to me.