Just caught a clip on local news about Diet.com’s mobile nutrition info.
Diet.com says: We’ve given you access to over 36,000 foods from 1700 restaurants in North America!
Here’s how it works:
Enter your query as a text message
Send message to the 5-digit US shortcode 34381 (DIET1 on most phones)
Receive text message(s) with results (takes about a minute). You may receive multiple messages labeled “1 of 2”, “3 of 5”, etc.
You can play around with samples on the website.
The newscast mentioned the service is free, but you’ll pay whatever text fees your cell carrier usually charges. I couldn’t find any pricing info on the Diet.com site so I’ll assume this info’s true.