Just to let you know that we're still working on Itemscope.com but this time actually are sure we will finish it and have a beta still in 2013. In the mean time, follow us on AngelList: https://angel.co/itemscope
Got a note from Amazon today about launching their new noSQL database - DynamoDB http://aws.amazon.com/dynamodb/. I am curious what parts of application such database would be useful for due to network latency. Doesn't seem like it would be fast enough to use in the front end app. Any ideas?