Warren from Tucson, who was first with the correct answer (to the "puzzle" in my previous post) almost instantly. I should have known better than to try to fool an engineer! For those of you who are not familiar with Warren, be it here known that he is also an expert photographer. You might want to take a look at his blog.
And for you, Warren, please accept from me . . . a million praises!
Now, I might add that Sheri also came up with the correct answer but she was a little late. (You're supposed to be checking my blog by the minute, Sheri!)
An amazingly honorable mention goes to the revered Joey Polanski, who came up with an answer that I had to google to figure out what he was talking about. I bow to you Joey.
As to the rest of you . . . well . . . enough said.