I found an interactive website called nutritiondata.com. You can search the food database which has over 7,780 items and it generates nutritional fact labels. You can also search for specific ratios (carb/fat/protein) and also has a restaurant database. Alot of people have posted questions about Subway meals and the nutritional facts are there. Maybe someone could check it out and see if it is a good website. Hope it helps.
-ravage