I had the pleasure of recording another SQL Down Under show today.
Show 64 features Microsoft Azure DocumentDB product group member discussing Azure DocumentDB and what SQL Server DBAs and developers need to know about it.
JSON-based storage has been one of the highest rated requests for enhancements to SQL Server. While we haven't got those enhancements yet, DocumentDB nicely fills a gap between NoSQL databases (I use the term loosely ) and relational databases.
You'll find the show here: http://www.sqldownunder.com/Podcasts