By Jim Karpen on Sat, 02/27/2010
This is one of those just-in-case apps that you might want to have. If you're in an unfamiliar city and have an urgent need to find a restroom, Where to Wee ($0.99) is here to help. It has a database of 60,000 restrooms worldwide, with more being added all the time. It shows the nearest washroom based on your GPS location and includes information on amenities such as handicap access and changing tables, as well as ratings for cleanliness.