benvanderbeek

"only change cells that have been wikied" - this seems like a core strength, is "wiki" the most intuitive way to refer to cell-level permissions? I would not have concluded this meaning from the work wiki.

A definition of "team collaboration" would be good. Again, Google Docs has team collaboration, but I assume you mean something more, or more specific. E.g. does it have per-cell ownership? Like person A controls their numbers in column A, and person B controls their numbers in column B, etc. Are permissions more granular? Is access easier, by obscure URL instead of username/password? What sets it apart from other team collaboration spreadsheet offerings?

I think the affiliate tag might be messed up in the URL, looks like the ampersands are getting URL encoded?

http://www.amazon.com/Fifty-Years-Well-All-Chicks/dp/0307717...

I think that should be &tag=amzn_instant-20