I find valuable and beneficial the independence that comes with Apache Web Server. You can build a small project using a simple application server without bothering too much about how to manage it. The compatibility with multiple operating systems has helped my operations since most of the time we use Linux. Some systems rely on Windows, but they are few; in the past, Windows was the dominant operating system for mainstream PCs and infrastructure, but not for business. All the companies I worked for had 90% Linux and maybe up to 10% Windows. The initial setup of Apache Web Server was straightforward and okay.
