Diet.com has a cool SMS service which enables you to quickly get nutritional values of foods from popular restaurants. It provides the basic calories, fat, carbs, and protein. In addition to sending the SMS from your phone, you can also get the info on the website in their phone image, like shown here. They claim to provide info for over 36,000 foods from 1700 restaurants in North America. Pretty cool!
"Using the new Diet.com Nutrition on the Go service really is as easy as…
1 You put your phone in text message mode, type in the menu item you need help with, then send that info to DIET1 (34381).
2 In a flash you receive a text with the information you requested
3 Make an informed decision! Feast on tasty, guilt-free, diet-friendly food!"