I love beans, I eat beans multiple times per day.
Hummus - You can easily make your own and you can experiment with different types of beans or ingredients. Basically blend beans to make a bean spread, you can google for hummus recipes specifically. I tend to use no olive oil (or very little) in mine but I do use tahini.
Soup - There are so many different styles of bean soups from lentil soup to black bean soup to split pea soup.
Salad - One of my favorite methods is to open (and rinse) a can of beans, cut up some cucumbers, tomatoes, onions and throw it in a bowl. Then make a dressing using either red wine vinegar or balsamic vinegar with some lemon juice and maybe a little bit of olive oil, sprinkle with salt and pepper.
Salad topping - Chickpeas and kidney beans are my favorite as part of a salad topping.
Roasted chickpeas - Roast chickpeas in the oven at 400 degrees with whatever seasonings you like. They make a nice crunchy snack.
Faux chicken salad - Another favorite of mine is to mash up some white beans (such as chickpeas), add some mustard, chopped celery, dill relish (or diced pickles) and some salt/pepper. You can make it a faux tuna salad by adding some small pieces of sea vegetables such as nori or dulse. This is a good sandwich filling as well as salad topping.
Indian spiced lentils - Lentils were made for indian spices, I think. Basically cook some lentils, add some diced tomatoes, add some indian spices (curry, garam masala, etc) and cook until the lentils are soft. A chopped butternut squash or other winter squash is also a good addition to the dish. Serve on top of rice, mashed cauliflower, green beans or whatever you like.
Chili like beans - I make this almost on a weekly basis because it is so easy. A can of black beans, pinto beans and kidney beans rinsed well in a pot with a can of diced tomatoes. Half a can of pumpkin puree is a good addition as well. Add some diced onions and minced garlic. Then add chili powder or similar mexican/southwest spices. Simmer until flavors combine (about 20 minutes). Again serve on top of rice, mashed cauliflower, green beans or whatever else you like.
A casserole like this one:
http://www.recipezaar.com/Creamy-Chi...asserole-56818 It is really good and simple to make. Oh and here is another one of my favorite bean casseroles:
http://www.recipezaar.com/Chickpea-B...sserole-315143
"Refried" beans - Basically cook black beans or pinto beans with diced onions and minimal water (or drain some of the water out when they are finished cooking) and smash with a masher until it is a consistency you like. Serve as a side dish. By "minimal water", I basically mean enough water to cook the beans and barely cover them when they are finished cooking. It takes practice to find out the right amount of water but you just don't want them too watery.