Just refrigerate the rice once cooked and add raw (or if preferred blanched) veggies, toss with olive oil and a little red wine vinegar or your favourite vinegarette and Voilá.
My favourite version includes broccoli, carrots, green onions, cherry tomatoes, red/green/yellow bell peppers, mushrooms, chives and lots of oregano.
Some other brown rice dishes that seem to go over well are:
If all else fails... Alice from the Brady Bunch used to say "just substitute tomato juice or any liquid for cooking water"... but that was minute rice... which really is not rice... but it is an idea worth trying.