It's the rumor that won't die! "Reports of Balvenie 10's demise are greatly exaggerated," to paraphrase Twain. That's the latest I know about, anyway, although there has been so much conflicting information that I wouldn't be too surprised to be contradicted again. But I first heard the rumor almost two years ago, and if it had been true then, the stuff would surely be gone by now. (I need to update my trip diary of 2005 at my website--I was told by the guide there that it was indeed being discontinued.)
I am sure that someone will ask about this again in a few weeks! It's a regular feature here. No worries, things get repeated here all the time; there are always new people coming and going. (Gillespie repeats himself instantly, when he posts from his Blackberry.)
Incidentally, it was WhiskyCast episode 18 from February 1, 2006--you can find it in the archives there.