Foster's Group: Wine
- Owns wineries in Australia, the United States, New Zealand, Italy, and France. Features brand profiles, articles, and company information.
- http://fosters.com.au/enjoy/wine.htm

Grupo Osborne
- Makes wines and other food products in Portugal and Spain, including Sherries, Ports, and table wines. Includes product descriptions, as well as profiles of their wineries and company.
- http://www.osborne.es/

De Long's Wine Info
- Wine reference guides emphasizing visual learning, including the wine grape varietal table.
- http://www.delongwine.com/

Diageo Chateau & Estate Wines
- Produces range of wines from California and France, under numerous brand names. Also imports and distributes other brands. Contains brand information, winemaker profiles, and wine notes.
- http://www.diageowines.com/

Allexperts Wine Q&A
- Volunteer experts answer questions about wine.
- http://www.allexperts.com/browse.cgi?catLvl=3&catID=1615

Lisa Shea's WineIntro
- Features reviews, a glossary, tasting instructions, descriptions of wine types, discussion forums, and food and wine pairing information.
- http://www.wineintro.com/

Novus Vinum
- Covers a range of topics, including tasting notes, feature articles, a glossary, food pairing tips, events, and links. From Gayot.com.
- http://www.novusvinum.com/

B&C Wineeducation.com
- Basic and advanced information, along with reviews, from a wine consultant.
- http://www.wineeducation.com/

E. & J. Gallo Winery
- One of the world's largest producers, with wineries in the United States, Italy, and Australia. Includes information about product lines, awards, and the company.
- http://gallo.com/

Domaines Barons de Rothschild
- History, vineyard and vintage information about the first growth Bordeaux, Château Lafite Rothschild, and other family properties in France, Spain, Portugal, and the United States.
- http://www.lafite.com/

Boisset
- Family-owned producer with locations in France, the United States, and Canada. Includes property list, a company overview, staff profiles, and winemaking information. [Flash required]
- http://www.boisset.com/

Baron Phillippe de Rothschild S.A.
- Owns properties in France, Chile, and the United States. Contains detailed information about the many brands, including Château Mouton-Rothschild, and the company, as well as online sales. [Flash required]
- http://www.bpdr.com/

Vino.com
- Features winery and retailer databases, recipes with wine-pairing suggestions, news, articles, and a weekly audio program. Also sells wine-related gifts.
- http://www.vino.com/

ISWN
- International Standard Wine Number offers a searchable database of wines identified by a unique code. Includes information about the wines, producers, and production regions.
- http://www.iswn.org/

DamnGoodWine.com
- Features reviews of wines and winery visits, articles, basic information for beginners, an "ask the experts" section, and event listings.
- http://www.damngoodwine.com/

Enemyvessel.com
- Offers the Wine Therapy discussion forums for general topics and organizing tastings.
- http://www.enemyvessel.com/

YumYuk.com
- Provides information about how to choose wines, reviews by editors and users, and the ability to search for wines by flavor preferences.
- http://www.yumyuk.com/

The Internet Guide to Wine and Wine FAQ.
- Frequently Asked Questions along with personal observations on the subject.
- http://www.sbwines.com/usenet_winefaq/

Warpa!
- Free online management of cellar contents, tasting notes, ratings, and labels in a personal account. Also contains a discussion forum.
- http://www.warpa.com/

Cellarnotes.net
- Reference with information about grape varieties, wine types, production regions, storing, serving, and terminology.
- http://www.cellarnotes.net/

Wineanswers.com
- Offers information through FAQs, columns, quizzes, a glossary, and e-mailing the experts directly. Managed by the Wine Market Council, a non-profit US trade organization.
- http://www.wineanswers.com/

Wine on the Web
- Frequently updated interviews, news, and reviews for a wide range of budgets. Also contains audio features [ASF format].
- http://www.wineontheweb.com/

Harrington's West Coast Wine Net
- Provides informational updates on wineries and other industry matters. Also offers wine tasting notes, food matching suggestions, wine discussion and chat.
- http://www.westcoastwine.net/index.html

BottleCount
- Free online cellar organization service that stores tasting notes, scores, and location. Includes instructions, a discussion board, and a database.
- http://www.bottlecount.com/

Into Wine
- An exploration of the world of wine including wine and the Bible, storing wine, events calendar and wine toasts.
- http://www.intowine.com/

Vinopolis
- A visitor attraction and events venue dedicated to the whole world of wine. Located in London, UK.
- http://www.vinopolis.co.uk/

yumseng.com
- Informal, informational coverage of the wine scene in Singapore.
- http://www.yumseng.com/

Wines.com
- A large and rich guide to wine on the internet with columnists like Jerry D. Mead. Message boards and recommendations, lots of links.
- http://www.wines.com/

The Wine Room
- Provides information about the world's wine. You can also sign up for a monthly newsletter.
- http://www.thewineroom.ie/

VINOmania
- Curiosities, suggestions and games about wine. A special section about wines of Italy. Updated monthly.
- http://vinomania.vignaclara.it/eng/