We use MongoDB database add-on on Heroku for our SaaS product. Now that Amazon launched DynamoDB, a cloud database service, I was wondering how that changes the NoSQL offerings
Amazon DynamoDB seems like a pretty decent NoSQL solution. It is fast, and it is pretty easy to use. Other than having an AWS account, there really isn't any setup or maintenance required. The feature set and API is fairly small right now compared to MongoDB/CouchDB/Cassandra, but I would probably expect that to grow over time as feedback from the developer community is received. Right now, all of the official AWS SDKs include a DynamoDB client.