Kerio MailServer
- Secure corporate mail server with anti-spam defense, collaboration features and customizable WebMail for Mac OS X. Available with integrated McAfee Antivirus.
- http://www.kerio.com/kms_home.html

ConferWeb
- Allows WebStar and other web servers to host guestbooks, bulletin boards, and discussion forums in a highly customizable and flexible fashion.
- http://www.caup.washington.edu/software/conferweb/

NetPresenz
- A Macintosh implementation of the WWW, Gopher and FTP server protocols for Mac OS 7, 8 and 9. Includes online purchase and a PDF users manual.
- http://www.netpresenz.com

Tenon Intersystems: Post.Office
- Mac OS X mail server with online administration, a SPAM prevention tool, and list manager.
- http://www.tenon.com/products/post_office/

Tenon Intersystems: iTools 6.5.6
- Configuration and management tools for Apache, DNS, FTP. Includes search engine, scripting tools, databases, logging analysis.
- http://www.tenon.com/products/itools-osx

PagePlanet Software
- Developers of the Modular Gateway Interface plug-in for WebSTAR. Plug-in contains over sixty tags for functions such as counters, guestbooks, server side includes, forms processing, custom databases and ecommerce with integrated payment processing.
- http://pageplanetsoftware.com

VCe - Virtual Community Engine
- Content management and application server for Macintosh, commercial. Can be used for online magazines and other automatable information repositories and ecommerce applications.
- http://www.vce.net/

TeleFinder Server BBS Sales, News, Resources
- A MacOS Web Server and BBS! This page contains full documentation, ordering and update information from Spider Island Software.
- http://tfbbs.com/