NoSQL is a trend that is gaining steam primarily in the world of Open Source. There are numerous NoSQL solutions available for all levels of complexity: from queryable distributed solutions like MongoDB to simpler distributed key-value storage solutions like Cassandra. Then there’s Riak, Tokyo Cabinet, Voldemort, CouchDB, and Redis. However, very few of these packaged NoSQL products are available for the other end of the platform market: Microsoft Windows. I’m going to outline what’s available now and briefly touch on some opportunities that are still available to the daring Microsoft engineer.