I found this really cool Scholastic website that generates random writing prompts. You choose a grade (1-4) and then press the spin buttons or lever, and random stuff spits out. Here's some examples:
-Describe a day in the life of an awkward vampire who has to save the world.
-List five characteristics of a greedy stork who ignores orchestras.
-Write a brief biography of a brainy orangutan who is the worst singer in the world.
Funny, huh? Feel free to write stories for these, email me, and I'll choose the ones that are the best written or that I like the best and I'll post them.