Meals Matter is a free resource from the Dairy Council of California that “strives to assist the family meal preparer in overseeing the family’s meal and snack choices by making informed decisions that lead to optimal health.” Tools include recipes, meal planners, shopping lists and pantry lists.
“DSIRE is a comprehensive source of information on state, local, utility, and federal incentives that promote renewable energy and energy efficiency.” Very easy to search with links to related agencies and programs.
An online community of gardeners. This site offers: PlantFiles, “the largest plant database in the world”; Garden Watchdog, a guide to gardening by mail; Go Gardening, a database of nurseries, garden centers, public gardens and parks; Bug Files, a database of insects and bugs; and Bookworm, a database of gardening books.
“HubMed uses information from PubMed’s database, provided by the NCBI through the EUtils web service, to produce a search interface focused on browsing, organising and gathering information from the biomedical literature.” Basically, it’s an easier interface for searching PubMed.
“Special features of HubMed include date- or relevance-ranked search results; web feeds for regular updates of published literature matching any search; clustering and graphical display of related articles; expansion of query terms; direct export of citation metadata in many formats; linking of keywords to external sources of information; manual categorisation (tagging) and storage of interesting articles.”
George Cain, a mathematics professor at Georgia Tech, has put together this list of 65 mathematics textbooks available online. Some of the topics covered are calculus, number theory, cryptography and algebra.
Retrevo is a search engine for product information. Users can search by brand name, type of product, or brand and model number. Results are divided into distinct categories: Buying Guides, Product Documents, Manufacturer Info, Reviews and Articles, Forums & Blogs, and Shopping.
From the USDA, this site allows the user to search for low-cost, healthy recipes to fit any need. Users can search by recipe name, ingredients, menu course, audience, cooking equipment required or cost.