Why should we use RubatoDB, not a NoSQL system?
(1) It is easy to use, as an application system using RubatoDB can be easily deployed over the cloud or a collection of commodity servers in four (4) steps:
    (1.a)   Configure and install the Rubato DB server over the cloud (or a collection of commodity servers) using a simple iterative tool .
    (1.b)   Set up the database system using a list of standard CREATE TABLE statements.
    (1.c)   Use SQL-Loader to loader the initial tables at the rate of 2TB/hour for a system using 8 servers.
    (1.d)   Develop your applications using the standard MySQL interfaces.

(2) Its performance is faster than or comparable to some popular NoSQL systems. See our experiments as reported in the Rubato DB paper.
(3) It supports ACID and it scales out.
(4) We will provide technical support free of charge.

RubatoDB is currently used in several experimental systems.