I love my pressure cooker for beans, but the crockpot will do, too. I store cooked, but unseasoned beans in the fridge or freezer. I do what the others said, saute up whatever you like as far as veggies or meat (a little bacon goes a long way) and then, mix in the beans. You can make chili this way (adding the usual chili spices, peppers, onions, ground beef, tomatoes/tomato paste, etc.), soups (white beans with ham is good), beans to pair with rice or qunioa, to scoop with bread or dip with chips. Beans are also a good way to try out different spice combos. We eat a lot of Indian style lentils and chickpeas, and Mexican style beans. We love hummus, too.
www.allrecipes.com is my go-to when I'm looking for a recipe with particular ingredients.