On New Year's Eve in our house, the traditional 'good luck' dish for the new year was thin spaghetti dressed simply with olive oil, sauteed garlic and... yes, the fearsome, dreaded tinned anchovies. It certainly was a 'good luck' dish -- as in good luck getting us kids to eat it.
Older and wiser now, I've come to appreciate anchovies for their salty, briny intensity of flavor. I even throw together that New Year's Eve 'good luck' dish at other times of the year because it's so easy and so good. Just saute some finely chopped garlic in good olive oil, toss in some cooked angel hair or thin spaghetti, add a few tinned anchovy fillets and toss again. That's all there is to it.
Give it a try this year and it may become a New Year's Eve tradition in your house, too.