It's funny this came up - my bank sent me a discount card for use with their Visa check card today, and in my town alone we've got a dozen or so restaurants that the card is good at.

From the top (in the alphabetical order of the restaurant names, which I won't name here):
Italian
Italian (Contemporary)
America/Italian
Seafood
Mexican
Italian
Italian
Indian
Pan Asian
Italian
Indian (Northern)
Indian/Pakistani
Chinese
Thai
Mexican
Japanese Steak & Sushi
American

Anyone wanna go ring up some discounts with me?