Aaaaaaanyhoo . . .
I love this trinket:
The Sunrise/Sunset (swiftly . . . flow the yeeeeeears . . .) Calculator.
What I especially love is that it shows twilight (morning and evening), so I know when it will be light enough in the morning to go walking and I don't wait until sunrise, which is too late, because I get hot and cross.
P.S. Okay, I like the new format already. I'm willing to admit my mistakes.