Technology Sites

usb.org - the home of USB
Windows USB home page
CAN in Automation - useful CAN site
Firewire - trade association
Blue tooth - trade association

Operating Systems

Windows Vista
Windows XP
Windows Embedded Operating Systems
VxWorks
Nucleus
Linux

Tools and Resources

WDK - Microsoft Windows Driver Kit home
MSDN - Microsoft resources for developers
OneySoft - Ex- Microsoft turned consultancy
Lakeview Research - Communications Consultancy
Artisan - Real Time Studio UML design tool
Keil - embedded development tools

Miscellaneous

Catfish Web Design - web design agency
iomart - web space provider
Bruce Allen - Chartered Certified Accountants