Includes sites that provide professional and administrative support services to a variety of businesses and organisations. In some cases, these companies also provide services to consumers, but providing services to other enterprises is their main focus.

Local businesses and organisations related to computers and the Internet. This includes sites for and about businesses that sell/rent computer hardware and software, computer training, web design, Internet access, and support services.

Find resources related to constructing, maintaining, and demolishing buildings and other structures, including heavy construction and civil engineering (e.g. such as roads, power plants, and pipelines). Architects, janitorial/housekeeping services, handiman services, and site preparation services are also included.

This category includes sites for establishments offering food and drink consumed on the premises, although such establishments may also offer food and drink to 'take away'.

This category contains retail shopping and consumer goods for sale sites. It may include sites that sell from a location and/or on-line whether it be from a shop, shed or house.