Merci, re QOUTE button. I've been here so long that I don't remember ever having looked to the right of the REPLY button. Just like a cat, it was hiding in plain sight.
Now putting that info to use ...
That article came up in earlier discussions. Explanatory, but leading to no real solution. As I mentioned, Smith Micro is flummoxed by 64-bit Lion.
That tidBITS site has some good stuff on it. It's been around according to the masthead for 21 years, and this is the first I've heard of it. It's bookmarked now.