• Adobe Systems
• Aladdin Systems
• FileMaker
• Compaq Computers
  
  
• The Daedalus Group
• Fetch
• Hewlett-Packard Computers
• Macromedia
  
  
• Netscape
• Niles & Associates, Makers of EndNote and EndLink
• NCSA Telnet
• Progressive Networks
  
  
• SFSU Computing Services

Apple

• Better Telnet for MAC OS
• Apple Computer

Microsoft

• Microsoft's Web Site