[youtube=http://youtu.be/b5FigvnSE14]
OK, this didn’t exactly fill a void, but it does what it says. Yoshi Blade is a ceramic knife that slices like a champ. It costs about $20 and never rusts, as its makers point out. (Of course it doesn’t rust. It’s not metal.) It’s great for cutting tomatoes, onions and even meat, but isn’t quite as effective at chopping as its heavier metal counterparts.