And then I found these:
The Ocelo sponges claimed to resist odors so I was wiling to try. At $2.49 for four sponges I was more than willing to give them a try. I put one by the sink, used it to clean off a bowl that wasn't dishwasher safe and some other odds and ends throughout the week. At the end of the week, when a normal sponge would be reeking, the ocelo sponge didn't smell at all! I kept the sponge in rotation for a couple more weeks and still, no stink!
Another thing I love about the sponges are that they are self drying. You just squeeze the excess water out of them when you are done and they are bone dry within a half hour.
As you can tell I recommend these sponges.