Google sites

So here's the official tutorial from Google:

Then there's this short review and introductory video at Digital Inspiration

And here is a link to another review which lists some very interesting examples of how educators are using Google Sites generated webpages in their teaching: Tech Tip Tuesday

And for nicely set tutorial on how to set up a Google site you can find this on the same blog: Google Sites

This would seem to be an extremely viable alternative to wikis of the PBwiki, Wikispaces or Wetpaint kind. Any ideas?

(Web) Site Builders:

This is a link to domain.com.