We usually match it up with grilled salmon and asparagus. I agree that it is a little bit bland by itself. Some olive oil/butter and salt/pepper help.
Sometimes we cook it with onions and tomato paste to flavor it up. You first sautee diced onions, then stir in the tomato paste, then add quinoa and water and cook as you normally do. Add in salt and black pepper as well.
I also found out that mixing it with frozen Vegetable Melange from Trader Joe's makes it real yummy. Cook the vegetables according to package instructions and mix in with cooked quinoa.
I also once tried a spicy quinoa recipe from Chile I found online, and it was very flavorful. Here is a link:
http://recipes.wuzzle.org/index.php/39/713
I sometimes add cooked cold quinoa (leftover) to salads as well.
Hope these ideas help! Happy quinoa eating! :-)