USCG Navigation Center
USCG Navigation Center
http://www.navcen.uscg.gov/

Navigation and Related Subjects
Covers celestial navigation theory, sextant errors and corrections, rhumb line calculations and coastal navigation and conning.
http://jacq.istos.com.au/sundry/navig.html

Nav Analytics
OptiProfit, OptiTrack RFID System – feedlots track source / origin of individual animals, OptiFeedlot Suite - analyze and track, by producer, carcass performance, feedyard performance, morbidity, and even the profitability of certain genetic lines
http://www.navanalytics.com/

Thales Navigation
THALES Navigation is a European manufacturer of high-precision navigation and positioning systems based on GPS and GNSS technology. The company designs and markets innovative and highly-advanced equipment for professional applications in marine or land environments.
http://www.thalesnavigation.com

Innovative Navigation
Development and commercialization of navigation systems for inland navigation as well as consulting services in the fields of control theory, system theory, multi-sensor systems and artificial intelligence.
http://www.innovative-navigation.de

Laser Navigation System
Laser navigation of robot based on PC computer using artificial intelligence.
http://www.geocities.com/progsk/rob/

Tools Soft
Add professional menus to your site! This collection of web menus and buttons will help you create stunning looking interface. Tools Soft Is a web navigation software solutions.
http://www.tools-soft.com/

The European Space Agency: Satellite Navigation
ESA Navigation homepage, features the latest news on space-based navigation systems and Galileo and EGNOS
http://www.esa.int/esaNA/index.html

PHD's
Use phdcc software tools to publish your content to CD, DVD and Web media, or use our web design and publishing services
http://www.phdcc.com/

Sensus
Tools include built-in synthetic speech, navigation using the keyboard and dynamic translation of documents.
http://www.sensus.dk/sib10uk.htm