Visit Spain, dedicated to my favorite subject.Here you'll find a wealth of travel hints and information about Spain.
Links List: Dining
A useful list of Barcelona dining spots from the Barcelona Prestige Web site.
Barcelona Food & Drink
Barcelona Online's Guide to Dining, Snacks and Bars in the Barcelona area - conveniently organized by styles/types.
From Time Out (UK) - organized by styles/types with lots of detail. A well selected list of highly recommendable dining spots.
My own own short (but selective) list of Madrid restaurants worth knowing about - good dining and first class wine lists.
Softguide's Index for Madrid - Eating Out
Nicely organized to eating out in Spain's capital city - also has refererences for transport, accomodations, tourist venues, cultural events, general information, etc. Includes a search function.