I've been using a recipe from Saveur and I feel like I should get out of my rut. OTOH, a lot of those mashed cod + potato + milk recipes don't appeal. What do you like?
Unhelpfully, that recipes isn't on their website. Sorry - I thought I'd be sharing it. It's with tomato sauciness and vinegar and raisins and I've served it as part of a Seven Fishes Xmas Eve dinner many times.
There are a lot of other recipes & some general info about salt cod: