Hardware
Building Industry Consulting Service International, Inc. (BICSI) - http://www.bicsi.org/
An industry association servicing the needs of ITS professionals. Includes events, conferences, news, shop, career opportunities and membership information.
Cartridge World - http://www.cartridgeworld.co.uk/
Cartridge World is the UK's largest specialist provider of high quality printer cartridges. We offer massive savings on inkjet and laser toner cartridges without compromising on quality.
Dicoll Tape Broker - http://www.dicoll.co.uk/
Deals with data storage devices and purchases and sells hardware and also restores broken devices.
Eric Smith's HP Calculator Info - http://www.brouhaha.com/~eric/hpcalc/
Provides information about HP-41 and 45 hardware calculators. Also provides a list of links to related sites.
Express - http://www.express-inc.com/
An international distributor of industrial data communication equipment.
Get Rugged - https://getrugged.net/
GetRugged is the online storefront of Mid-Atlantic Rugged Systems—a value-added distributor of rugged computers, tablets, and networking technology. We offer products that are specifically engineered to operate in harsh usage environments, such as extreme temperatures, strong vibration, and wet or dusty conditions, including commercial off-the-shelf products as well as custom solutions.
NEI - http://www.nei.com/
Developer of purpose-built platforms for software developers and also service providers too.