AppleCare Knowledge Base
- Apple's official technical support database. Contains over 15,000 articles related to product specifications, reference documentation, and Apple and third-party product technical issues. Updated daily with new information and is the same database that App
- http://kbase.info.apple.com/

Allexperts Mac Q&A
- Volunteer experts answer Mac-related questions.
- http://www.allexperts.com/browse.cgi?catLvl=3&catID=1063

MacBlog.com
- A blog about everyday life with a Mac.
- http://www.macblog.com/

Mac 101
- Set of lessons to using a Mac effectively and efficiently.
- http://www.apple.com/support/mac101/

Mac ReviewCast
- Podcasts which review various Apple hardware and software products.
- http://www.macreviewcast.com/

Techie Tim's Mac Support Site
- A support site, including a comic strip, help board, emulators, and general news and tips for new Mac users.
- http://www.techietim.com/

Mac Serial Port Interfacing
- Tips for interfacing a Mac serial port to RS-232 lab equipment.
- http://francis.courtois.free.fr/jc1/serial/main.html

Mac Tech Article Archives
- Search the MacTech archives for tips and how-to's related to Mac programming.
- http://www.mactech.com/articles/

What do I need for TeX on Mac OS X?
- Simple beginner’s guide.
- http://www.mecheng.adelaide.edu.au/~will/texstart/

Low End Mac's Online Tech Journal
- Index of articles covering comparisons of the various Macintosh CPUs, and other interesting tidbits hard to find on the web.
- http://www.lowendmac.com/tech/

Mac Help Files
- Tips and tricks related to Mac-specific features and problems.
- http://www.pcworld.150m.com/machelpindex.htm

How to Use TomeViewer
- Instructions on where to get and how to use TomeViewer, which is a freeware tome viewing and extraction utility.
- http://home.arcor.de/grouchosbox/tomeviewer.html

Ask Kim
- Basics about all aspects of using a Macintosh, including links.
- http://hometown.aol.com/mskimtou/AskKimMac.html

Mac Nook
- Help and tips about other web sites, software, auctions, and products as well as commentary, news, and rumors.
- http://www.macnook.com/

TSM: Tech Support for Macs
- A Mac-centric site where computer users can give and receive free technical support, primarily via the TSM forums.
- http://www.tsmacs.org

AppleTechs
- News and resources for Macintosh technicians and advanced users. Includes articles and links.
- http://www.appletechs.com/

Autorun and Mac
- Tips on how to autorun files from a Macintosh.
- http://www.trah.co.uk/starterfile/mac.htm

The Essential Mac
- Offers tips on customizing your Mac, Macintosh lingo, organization, software tips, troubleshooting, and tweaking.
- http://www.essentialmac.com

About.com Focus on Mac Support
- Articles on common problems with Macintosh systems and software.
- http://macsupport.about.com/compute/macsupport/

Powermacuser.com
- Discusses the latest Mac reviews and tips, and provides help on hard to solve problems.
- http://www.powermacuser.com

Motorola Semiconductor Products Sector
- Technical discussion and troubleshooting for the Motorola processor.
- http://e-www.motorola.com/

iSee:Mac
- Tips, tricks and support.
- http://iseemac.blogspot.com/

Macintosh Logic Board Battery Information
- Tips on identifying and replacing a Macintosh's battery.
- http://www.academ.com/info/macintosh/

MacAssistant
- A newsletter covering basic tips and tutorials.
- http://www.macassistant.com/

Troubleshooting Your Mac
- A list of problems and ways to solve, them plus tips for specific programs.
- http://lowendmac.com/trouble/index.shtml

Mac Daniel's Advice
- Information on upgrade options for various Macs. Includes an email questions forum.
- http://lowendmac.com/macdan/index.shtml

Focus on Mac Support
- Addressing compatibility issues, system maintenance, software updates, performance tuning, virus information and browser problems. From About.com.
- http://macsupport.about.com/index.htm

Accettura
- Forum for Macintosh Tech Support. Free Membership.
- http://www.accettura.com/

MacTweek
- A Toronto-based company providing support to Macintosh computer and cross-platform users. Offers expertise in Apple, Linux and Windows systems. On-site, online and telephone support.
- http://www.mactweek.com/

Dr. Mac Website
- A column by Dr. Mac (Bob LeVitus) on how to use your Mac
- http://www.mediamall.com/nowmedia/drmac/drmac_list.html

Mac-Mgrs
- A community of people who manage Macintoshes (generally in rather large numbers) who come together for peer support. Focused mailing list (questions and summaries only) and searchable archive.
- http://www.mac-mgrs.org/

Mac Recovery Club
- Dedicated Mac engineers with many years experience dealing with user's problems, most of which can be solved with just a phone call. Hence the MRC help desk operation.
- http://www.macrecovery.com

iMac and Mac OS Support Site
- Help and support for all iMac users from the ground up. Includes a getting started guide and many useful pages.
- http://www.imac.freeuk.com/

MacFixIt
- "Troubleshooting Solutions for the Macintosh". Daily information, extended reports, discussion forums, searchable archives.
- http://www.macfixit.com/

Three Macs
- Resource for users setting up home or small networks using multiple Macintosh systems.
- http://www.threemacs.com

Apple - Support
- Support for most Apple products provided by Apple Computer
- http://www.info.apple.com/