Got to agree with this one. I just realized that I've basically lost access to the presentation I was going to give at noon. I've been working on it from my workstation via iCloud Keynote, but the plan was to use the AppleTV in our conference room to put it up in the screen using my iPad (which I've done many times before).
iCloud is great while it works and all, but lately it seems like it's just been lulling me into a false sense of security and then causing a scramble when it fails.
If you bothered to put Keynote on your iPad, you still have access to the documents via icloud. The only part that is down is the editing capabilities of the web based apps. You can still use the documents on a device with the apps installed.