From Obsessive Code:
Have you ever been standing in line at a deli or cafe and wonder how many calories or how much fat is in what you are about to eat? Food IQ is a searchable application with over 7200 foods. It includes almost any typical grocery item, as well as meals from major fast food chains. Just type in any keyword or description and in seconds, the results appear. Click on the result and the nutrition data is instantly displayed. Best of all, it requires no internet connection since all the data in stored in the application.