Amazon DynamoDB – a Fast and Scalable NoSQL Database Service from AWS
Trying to read thru all the hype, this looks like Riak hosted on machines with SSDs, with less features, and a nice billing system in front of it.Of course for people who want a hosted solution, the fact that it is hosted, is what gives it a lot of value.  There haven't been a lot of hosted NoSQL databases, at least on this scale and availability, out there.But technologically, what's new here?  Is there anything here that is really innovative?  (not a sarcastic question)