Hey Galen,
While reading this, I was smiling thinking, oh my! should I burst Galen's bubble and tell him that coffee ice cubes are fairly common? Or should I just award him and praise him just for how clever he is?
Then I saw that you discovered it.
I award you this anyway, for coming up with a creative idea from your dismay of watered down latte.
btw, I have ice cubes trays in the shape of things that I like 😉
It's actually easier to invent something someone else has already invented, and take the credit, than actually expending the time and energy actually inventing something from scratch.
Nobel prize coming my way. You know it!
I've seen some interestingly shaped ice. Just saying.