Once upon a time, not very long ago, I told you about knitting a dishcloth from some new-fangled yarn.
After a few uses, I can tell you... I think this will not become my new favourite. The cloth dries fast, because it doesn't actually absorb water. So, it's fine for pushing the soapy water around on a dish, but it is no good for mopping up a spill or wiping a counter.
I made a solid green one, and I have a purple one I carry around, but am not getting much done on. And when that's finally done, I think I will go find my stash of brightly coloured (though soon to fade) cotton and see what I can do!