Another fan favourite:
1/2 cup sugar
1 tbsp salt
3 cups water (warm)
6 cups whole wheat flour
3/4 cup bran
1 tbsp yeast
3/4 cup sunflower seeds
1/2 cup cracked wheat
1/2 cup 7 grain cereal
1/2 cup flax seed.
Put in mixer, knead for 1/2 hour (ish), rise for an hour, punch down, place in loaf pans and rise again for an hour. Bake at 400 for 15 - 30 minutes.