I can't find the write-up/PR which stated Crossflow actually was validated by FBI/DOJ, other than their 5-9 PR, but these suffice to what RG said today.

Today

''Crossflo’s personnel, in fact, helped define the government’s standard for data sharing, the major version being “NIEM” (National Information Exchange Model), and will soon be filing patents on additions to Crossflo’s software core that largely automate the use of this and other federally mandated standards.''

Grants
''In both the DOJ and DHS grants in 2007, we had well coordinated conditional language that mandated the use of the National Information Exchange Model (NIEM)2 for all technology projects to assure interoperability. This is significant for two reasons, in that it validated the use of NIEM and it proved DHS and DOJ were in sync on key technical issues. This same language was also applied to the COPS grants awarded later in 2007. The importance of using the same technical standards will be covered later in my testimony.''
http://www.usdoj.gov/jmd/ocio/04-17-...

2005
''The Memex intelligence solution is used by law enforcement agencies worldwide for the collection, processing, analysis and dissemination of intelligence gathered by a network of enforcement officers. "Combining our superior analytical and intelligence software with the power of Crossflo's DataExchange data-sharing platform offers a critically important answer to the dilemma faced by agencies with a need to rapidly gather and evaluate information from diverse sources," said Robert Kim Wilson, Chief Executive Officer of Memex, Inc.''
http://findarticles.com/p/articles/m...

On the healthcare side I believe HP and NEC are the biggies in most hospitals. ergo

''Because "health happens 24x7", Crossflo is excited about making its software available on the HP Integrity NonStop server for the same reason that leading banks, stock exchanges, and telcos have chosen this technology for the past 30 years—it offers the bulletproof fault tolerance, reliability and scalability that its customers require.''
http://h71028.www7.hp.com/ERC/downlo...

emit...