I wanted to know the difference between rotini pasta and corkscrew pasta, so I did a search and found a great site that explains about all the different pasta shapes. If you’re interested, the site is Cook’s Thesaurus. They have a lot of other great information as well on all sorts of things such as grain products, fruits, vegetables, legumes & nuts, flavorings, etc.
The Cook’s Thesaurus is a “cooking encyclopedia that covers thousands of ingredients and kitchen tools.” It has pictures, descriptions, synonyms, pronunciations, and suggested substitutions. It’s a very helpful site!