Some information is in English, but most is in French.
The Swiss Wine Exporters' Association provides information on growing regions, grape varieties, history, producers and food pairings. Swiss Wine Page - Lists growers, producers and shops. Also contains information on events, tours and grape growing regions. Ticino Wines - Brief description of the reds from the Ticino area. The Wallis - Brief description of the Valais region and its vinous products.