Will THIS cross grain work in a planer?

[Bill Dufour]

North bay, indoors, no problems. South bay should be okay.

[Jerry Miner]

... is it really gonna move that much in my neck of the woods?

Maybe. If you're feeling lucky-- and it's for your own use-- go for it. Worst case scenario you will learn something about wood movement in your area.

[Matt Day]

Breadboard ends on a cutting board sounds like a bad idea. If there's any gap (now or in the future) it'll make a great place for bacteria.

[Robert Newton]

Sharp knives and may work but can plug up dust collector.