I could make lots of jokes here about the title, but I won't.
The deadline for finishing the challenge is looming!
I've used Google docs, as a crude way to do a webpage, before I found Google Pagecreator. No one ever worked with me, or edited it, so I can't attest to it's shared nature. I have looked at Google's spreadsheet tool, and like the idea of different people going into a workbook, and adding data. It would be an easier way to do A-V orders here; Excel (as far as I can tell, I am far from expert) doesn't really allow for collaboration, just additions. Both of these tools are useful if you don't have or don't care for Microsoft and other expensive software.