Computers

Dell designs, builds, and customizes a broad range of computer products and services for consumer and professional use. Find out about special deals on PCs and shipping, buy a new computer online, or get customer service support.
http://www.dell.com/

IBM manufactures and sells computer services, hardware, and software. Also provides financing services in support of its computer business.
http://www.ibm.com/

Macintosh hardware, software, and Internet tools. Offering Quicktime info, developer resources, and other items related to Apple computers.
http://www.apple.com/

Business and IT Technology services organization providing IT and project management training, IT staff outsourcing, IT project consultancy and an IT recruitment job board.
http://www.parity.net

Pitney Bowes produce digital franking machines, folders and inserters, envelope printers, scales, copiers, software and supplies, used by companies of all sizes.
http://www.pitneybowes.co.uk/