Hackers, Spelling, and Grammar?

Over the last few years, I’ve noticed that a surprisingly large number of native English speakers, who are otherwise very technically competent, seem to lack strong English skills. Mostly, this seems to manifest itself as varying degrees of poor spelling and grammar: ‘definately’ instead of ‘definitely'; ‘should of’ instead of ‘should have'; and I even see the names of products and companies misspelled from time to time. It baffles me that a culture so obsessed with technical knowledge and accuracy can demonstrate such little attention to detail when it comes to communicating that knowledge with others, and it baffles me even more that many people become enraged when you attempt to help them correct and learn from their mistakes. Do hackers and geeks just not care about communicating effectively? Do they not realize that a mediocre command of written English makes them appear less intelligent? Am I missing something here? — Strom CarlsonHackers, Spelling, and Grammar? (Slashdot)

One commenter’s reply: “Can… open… worms… everywhere.”