
Infrared Data Association (IrDA) 
Home page for the IrDA, a standards body for wireless point to point IR. The site contains component and system resources, links to IR specific pages, and news items.
IrDA Infrared Communications: An Overview 
Provides an overview of the IrDA protocols with comments on their use in embedded environments. This articles is hosted by Counterpoint Systems Foundry, Inc., supplier of IrDA infrared communications software: protocol stacks, applications and drivers.
ACTiSYS Corporation home page
This site is the home page of ACTiSYS Corp., supplier of Infrared IrDA/ASK/TV-remote adapters and protocol software.
Cable-free computing with infrared technology
This information brief from IBM describes the use of IrDA infrared connections with their PCs, particularly their line of Thinkpads.
Counterpoint Systems Foundry home page
Counterpoint Systems Foundry is a supplier of infrared communications software based on the Infrared Data Association (IrDA) standards. Here you can find many links to their IrDA software products.
Infrared data-transfer standard
PC Magazine article, from June 25, 1996, on the infrared data-transfer standard.