Where to Wee is a user-friendly app that finds nearby washrooms for travellers. They have a database of over 60,000 and are running contests to add to their list.
Win iTunes gc's (no purchase necessary), or download the app (.99 cents) for chances to win airfare for two or iPhones
Win iTunes gc's (no purchase necessary), or download the app (.99 cents) for chances to win airfare for two or iPhones