CompacT web server is a pre-configured and fully portable WebServer.
It consists of a slimed-down apache with php for local development.
No SSL / https support
The Multi-Mix version supports multiple php versions, especially usefull when
you need to upgrade a very old project, so you can easily switch between php
versions. The launcher includes a full GUI (right-click on the icon in the
Windows taskbar notification area ("systray") to open up)
A lightweight zero-install Web server package that runs on Windows. The project aims to provide the latest production/stable versions of Apache, MySQL, PHP, Adminer, MongoDB, MemCached, SQLite, eAccelerator, and Alternative PHP Cache (APC) to boost server performance.
(Chinese Only) PHPnow is a full PHP development and server environment for Windows. It consists of Apache 2.x / PHP 5 / MySQL 5.x / phpMyAdmin. Augomatic setting up the environment. You can always change PHPnow directory. Like running in USB Disk.