GLASS a free ODBMS for the Seaside web framework by Roberto Zicari · Published January 1, 2009 · Updated February 16, 2014 GemStone Systems GLASS: GemStone, Linux, Apache, Seaside, and Smalltalk. LINK
AspOEv: An Aspect Oriented Evolution Framework for ODBMS January 1, 2004 by Roberto Zicari · Published January 1, 2004 · Last modified February 18, 2014
Asking SBQL queries addressing imported XML files January 1, 2006 by Roberto Zicari · Published January 1, 2006 · Last modified February 18, 2014
ConceptBase January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 16, 2014