
This is a fabulous website. It allows you to input everything you eat throughout a day, all the activities you do (and I do mean all) and it calculates your nutrient intake, energy balance, caloric/fat intake and assesses them against the USDA standards. It's totally fascinating. Furthermore, because you create a username and password, it saves previous entries and charts your progress.
These days I'm becoming a nutrition freak. For those similarly-obsessed this site is a must-have.