Everything You Always Wanted to Know About Time Travel
A collection of brief articles by the renowned non-fiction author John Gribbin. Includes "How to build a time machine", articles about wormholes and time travel, and a discourse on the question whether the laws of physics forbid travel into the past.
http://www.lifesci.sussex.ac.uk/home/John_Gribbin/Time_Travel.html

Mark Forster
time management, personal organisation, self development
http://www.markforster.net

Time.com: Person of the Century
He was the pre-eminent scientist in a century dominated by science. The touchstones of the era -- the Bomb, the Big Bang, quantum physics and electronics -- all bear his imprint
http://www.time.com/time/time100/poc/magazine/albert_einstein5a.html

Jan Jasper
Jasper Productivity Solutions provides time management coaching and Microsoft Outlook configuration designed to improve busy people's time management and organizational skills, and increase workplace efficiency
http://www.janjasper.com/

Express Time Systems
Express Time Systems offers time and attendance systems including PC Based systems, biometric time clocks, magnetic or barcode card readers, timeclocks, and electronic time recorders. Timecards, card racks, oak magazin racks, oak chart holders, inked ribbons, id badge racks, On-line Shopping cart.
http://www.expresstimesystems.com/

What Time is it
Gives the current time, syncronized by NIST. Close to 100 different time zones supported, as well as the ability to select the default time zone. WAP enabled access at wap.whattimeisit.com
http://www.whattimeisit.com/

Allday Time Systems
Allday Time Systems supply Time Recorder Clocks & Software Attendance solutions est 1910
http://www.alldaytime.co.uk/

Procrastination
Procrastination and time management articles and resources. Reviews of time management software and books on overcoming procrastination.
http://www.procrastinationhelp.com/

Horas
Unobtrusive desktop world clock that displays the time in multiple time zones. Includes a time converter, a calendar, atomic time synchronization, and many styles and formats.
http://www.basta.com/ProdHoras.htm

Hinjnag.com
Several articles on real-time graphics rendering.
http://www.hinjang.com/