Apple's Official tech support page with support information for both hardware and software

Apple's USA retail portal allowing with access to the online store, Apple stores and reseller search function.

Find official Apple User's Groups and get help from other Mac users

List of companies and individuals who specialize in Apple hardware and software solutions, meaning consultants, trainers, and resellers.

Information on buying AppleCare tech support

Technical support for Apple Developers

Source of Apple technical information, product information and software updates for Apple customers and provides support for Mac OS and Mac OS X developers. Updated on a daily basis.

Support for computers built by the now Apple owned PowerComputing Computer Corporation

UK-based Apple Premium Reseller providing Apple Mac support as well as sales.

Provides on-site Macintosh support to creative professionals in Manhattan. Includes company profile, services, and pricing.