I think most of us hate using public toilet but still use it in emergency,
Diaroogle.com knows this trouble well, they've launched recently a site to help you to find quality public toilet in your area though it currently cover New York City only, hopefully they are sooner or later add more towns in their database. Good initiative indeed! because I know how much it is troublesome when you wont find toilet in emergency.

I remember, once I had paid a taxi driver the double fair to just drop me back to my hotel in a metropolitan city just for using the toilet of my hotel where I was staying.
