HelpDiabetes is a carb counter application that runs on a cellular phone.
The application has built in the
Food Composition Table from food-info.net from the Wageningen University in the Netherlands.
It's also possible to make your own foodtable in Excel and transfer it to the GSM (not all phones will support this).
The application also calculates the amounts of insuline needed.
for more information please visit
http://www.johandegraeve.net
Johan