Compressed ARC Digitized Raster Graphics (CADRG)

A site talking about maps:  http://www.aeroplanner.com/cadrg/what.cfm

Some info for Wikipedia:  http://en.wikipedia.org/wiki/GIS_file_formats

Internet Small Computer System Interface (iSCSI)

A means of setting up less expensive SANs (Storage Area Net Works).  It sends SCSI command over TCPIP.

This is a nice article:  http://www.linux-mag.com/cache/7605/1.html

This is the description in Wikipedia:  http://en.wikipedia.org/wiki/ISCSI

Science Applications International Corporation (SAIC)

Company web page:  http://www.saic.com/about/

Wikipedia page:  http://en.wikipedia.org/wiki/Science_Applications_International_Corporation

Specialize in the innovative application of technology and expertise in solving mission-critical
problems.

Federal Computer Weekly (FCW)

I have ran into this several times and each time I forget what it is and have to look it up.

Open Geospatial Consortium, Inc.(R) (OGC)

http://www.opengeospatial.org/

A non-profit, international, voluntary consensus standards organization for geospatial and location based services.