Rule of thumb to Kindle uploaders and to authors who still use traditional publishers (whom you must educate, because you are ultimately responsible). No printer quotes. No em or en dashes. Kindle translates them into machine language and will mar your blurb.
As for typos and misspellings in the blurbs - I have had some (and they are frustrating) in my first published books. They are highly correctable. So when you discover them, correct them immediately. You can even correct them on POD book covers by adjusting the file copy and at no expense, something you are denied by the tradipubs. However, I have learned that my blurbs must be constructed with care and MUST go through my editor (the famous Peg of the almighty red pen). It is a shame if a misspelled word in a blurb causes a reader to think badly of your work (the ignominy of it all). It IS worse than when a reviewer misspells words left and right/write (couldn't resist

) when castigating you for typos (they're not selling books and looking for readers . . . just attention, sometimes). Nothing makes me more furious at myself as when a snipper posts that "I didn't buy his book, because he spelled receive "recieve." Therefore the product of 37 years must indeed be a horror akin to a ten year old with a typewriter." No one has ever said as much, but although its my fault, and there are readers who are less interested in your few typos or malapropisms (something that irks me, because I stretch word use to the limit and often get accused of these style quirks as MALAPROPISM), there are those who lurk in the corners and wait for you to switch
their for
there, and then they hold a party, spin around in delight and shout to the world that 2012 has come early. (How about that long sentence . . . eat your heart out Virginia Woolf). SO spelling counts always, but in a blurb it counts double, because you're double-damned if you do it and you only have yourself to blame when the villagers show up with the pitchforks.

Edward Cliffe Patterson aka Miss Chatty and on a roll/role today
