Sometimes you have to think outside of the box. It has become obvious (at least to me) that nobody will ever improve on the french fry that McDonalds created. Burger King tried to revamp their fries 10 years ago, and failed miserably. Wendy's has ok fries, but most of the time, they get too soggy.
Arby's decided to scrap their regular fries quite a few years ago, and focus on a different kind of fry - the curly fry. The fries resemble shoe-string fries very little, but that's ok.
These curly fries are like heaven in a grease-encrusted bag. Crispy, nicely seasoned ... and curly. It's amazing what curls will do for a french fry. I guess the only complaint I have is that the curly fries are so long, you really only get a handful of curly fries in the box. I need more, dammit!
By the way, I'm not sure how curly fries would go with regular burgers ... but they go oh so well with roast beef sandwiches!