Check out acrobat.com and the free writing tools it offers. Its the closest thing to collaborative MS Word that I have seen. Neat!
about me
I love writing, and I love reading good writing. I prefer the mysterious, the paranormal, the fantastic, and anything that inspires you to imagine despite our distracting digital world.
Writing is an adventure. To begin with, it is a toy and an amusement. Then it becomes a mistress, then it becomes a master, then it becomes a tyrant. The last phase is that just as you are about to be reconciled to your servitude, you kill the monster and fling him to the public. — Winston Churchill