sCal and sCal2
sCal is a small, scientific and engineering, programmable calculator, providing dozens of customizable unit conversions and procedures. sCal2 is an expansion for data handling--multiplying capabilities to hundreds of factors/procedures with a more systematic input-prompt/output-label scheme. Both are free and written in JavaScript for easy portability and modification.
http://scal-2.sourceforge.net

OrCAD
EDA software and services for component information management, designing field-programmable gate arrays, programmable logic devices, analog or mixed analog-digital circuits and printed circuit boards.
http://www.orcad.com/

OrCAD
EDA software and services for component information management, designing field-programmable gate arrays, programmable logic devices, analog or mixed analog-digital circuits and printed circuit boards.
http://www.orcad.com/

LaMantia Products Ltd.
Manufacturer of a PC controlled battery analyzer, charger and reconditioner for NiCd, LiIon, NiMH, Lead Acid and primary cells.
http://www.lamantia.ca/

Internet-programmable Control System Using Web-Browser
Use your web browser to program the master programmable logic controller via the Internet.
http://www.programmable-controller.com

Hacking Matter: Levitating Chairs, Quantum Mirages, and the Infinite Weirdness of Programmable Atoms
By Wil McCarthy; Basic Books, 2003, ISBN 046504428X. Programmable matter, via quantum dots, will someday change our lives. Author visits labs of major firms, talks to researchers developing this extraordinary technology. [SFF Net]
http://www.sff.net/people/wmccarth/hm.htm

International Conference on Field Programmable Logic and Applications: FPL
First and largest conference on fast growing area of field-programmable logic; in the past decade, many advances in reconfigurable architectures, applications, design methods, and tools were first published in the proceedings; 27-29 August 2007, Amsterdam, Netherlands.
http://ce.et.tudelft.nl/FPL/

RPN
Programmable, postfix scientific calculator.
http://www.nthlab.com/software/rpn/index.html

Free-For-Recruiters.com
A comprehensive guide to free recruiting resources online. Search thousands of free IT resumes. Find no-cost places to post job ads. Take test drives of paid sites.
http://www.free-for-recruiters.com

Dacity.com
Provides members a free message board on many subjects, free chat services, free homepages and free online games.
http://www.dacity.com