Concurrency problems and formatting errors make this list very hard to use IMO. At the moment, the formatting is completely broken.
I have made a password-protected Google Doc spreadsheet. I think it's a better choice than Writeboard since it supports multiple users and there's no risk of breaking somebody else's entry.
Here's the link:
http://thinfi.com/7ir -- Password is the same
Let me know if you think this is a good idea or not.