1)   ApacheConf 5.0
ApacheConf is a shell (GUI) for configuring Apache web servers that will help you to tune the main configuration httpd.conf file. ApacheConf presents all the information in the httpd.conf file in a structured view.

 2)   KF Web Server 2.5
KF Web Server is a free HTTP Server that can host an unlimited number of web sites. Its small size, low system requirements and easy administration make it the perfect choice for both professional and amateur web developers alike.

 3)   WebXQ Server 3.0.2
WebXQ is a full featured stand alone Web Server with a multitude of enterprise level features including support for multi-homed machines, the ability to run as a service under 95/98/Me/NT/2000/XP, secure files and directories, and more.

 4)   Stunnix Advanced Web Server 1.2
Apache for cdroms! It allows to make from any Perl/PHP/MySQL/SQLite-based site a CDROM, which once put to tray, will run off CDROM and will open in a browser on Windows,MacOSX and Linux. Desktop applications with installer can also be created.