Can somebody do a talk on document databases?

[Matt Wilson]

I just read a blog about these new databases like simpledb. This line
got me curious:

<blockquote>
Think of all the applications you didn’t know you could develop
before you saw a demo of AJAX. Think how you designed Web apps back
them, and how you design them today. The same thing is going to happen
with your database.
</blockquote>

Has anybody in our group played around with these? If so, want to do
a talk? Could make for a good discussion.

Here's the blog: http://blog.labnotes.org/2007/09/20/read-consistency-dumb-databases-smart-services/