pdp11.co.uk provides an online reference for the PDP-11. Details are provided on all PDP-11 modules, peripherals, disks and software.

Single sign-on web access management software. Product details, download evaluation copy, news and contact details.

Contains a variety of tutorials and details of conference sessions covering Unicode, the web, software and internationalization. Contains details of past conferences since 1996 and information about upcoming events.

Photographs and details of the owner's collection of macquariums.

Specialists in laptops, site details the range together with finance options and quotation form.

Specialists in lap-top technology, with new and reviews, jobs, details of warranties and support, and online shopping.

Details the history of Acorn Computers, with photographs.

Detailed (but legendarily inaccurate) description of SID chip.

Papers, seminar abstracts and contact details.

Details the installation and testing of a water cooling apparatus for a AMD Athlon processor.