Lyncole Industries, Inc.
lyncole industries, inc designs, manufactures, and installs the originally patented xit grounding system.
http://www.lyncole.com/

Kumwell Lightning Technology
Manufacturer and distributor of high quality Exothermic Welding process connections for Electrical, Railway Signaling, Cathodic Protection, including grounding and Lightning Protection, compliance to international standard IEEE,NEMA, IEC,etc. which many reference.
http://www.kumwell.com

Volume Graphics: Field-based Modelling and Rendering
A PhD thesis in PDF format, introducing new volume graphics concepts. Includes background reviews of volume visualization and graphics. Also includes a specification of the vlib volume graphics API and describes volumetric ray-tracing.
http://www.cs.swan.ac.uk/~csandrew/papers/winter_phd.pdf

CDEGS Grounding and Earthing Analysis
Complex grounding and earthing design, electromagnetic compatibility, interference analysis and lightning and surge studys
http://www.sestech.com

Omega Red Group Ltd
Omega Red Group is the UK market leader in Earthing and Lightning Protection. With branches in Edinburgh, Manchester, Nottingham, Bristol and London, the company handles major projects across the country for the construction, rail, power, telecoms and water sectors. From an initial survey to design and installation and through to ongoing testing and maintenance, Omega provides a comprehensive service that protects sites from lightning strikes, dangerous voltages and electrical surges.
http://www.omegaredgroup.com

Thermal and Nuclear Aspects of the Pd/D20 System
Publications Bibliography of Public Release documents
http://www.spawar.navy.mil/sti/publications/biblio/IMAGING.HTML

UFER grounding system
A really novel grounding system.
http://www.scott-inc.com/html/ufer.htm

Understanding and Preventing Violence, Volume 1
National Academy Press complete online volume.
http://books.nap.edu/catalog/1861.html

Understanding and Preventing Violence, Volume 3
National Academy Press complete online volume.
http://books.nap.edu/catalog/4421.html

Audiocorder
VOX program audio recorder. Can set volume sound must reach to begin recording and volume at which it should stop.
http://www.blackcatsystems.com/software/audiocorder.html