VMware vFabric GemFire by Roberto Zicari · Published January 1, 2012 · Updated February 16, 2014 High Performance, Distributed Main-Memory and Events Platform. VMware. DOWNLOAD (PDF)
Welcome to Apache Cassandra 1.0. October 1, 2011 by Roberto Zicari · Published October 1, 2011 · Last modified February 16, 2014
The Graph DB Landscape and SonesDB September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014
Positioning CortexDB – Innovative Bi-Temporal, Multimodal NoSQL Technology March 19, 2015 by Roberto Zicari · Published March 19, 2015