Questionable Data
Enough clearly incorrect values that it brings the entire database under question. Not very useful for its intended purpose.
Its also difficult to search specific items as you need to guess the way its listed in the database. eg: it wont find "cola", you need to search "soda - cola flavored" instead.
Cant see myself using this much.
Letter 19 about
A Low GI Diet - Glycemic Index Search, v2.1