Here at NR World Headquarters, we’re having a little technical difficulty — difficulty with the site. Some pieces are now unopenable — such as the piece by the mighty VDH and today’s Impromptus (less mighty, but tasty — at least quirky — all the same, let’s hope). We know you are gasping for air — many of you have written — but please stay tuned, looking for that patch, while NR combats the gremlins that lurk in Web programs, and everywhere . . .