Gdoc or Wiki/web site?

[MRE]

I think starting a google doc or two is a good idea. I am willing to do that and invite everyone, if we decide we actually need something. Also, the top page on the google group could be edited with some critical information and links to a working space.
Or, would you rather we have a wiki? I could register a domain and install a wiki.. something like Physiosense.org.. if its not already taken.

What do you think?

[Doukas Charalampos]

I vote for Gdoc(s), at least in the beginning, to collect thoughts and use cases and how to move on.