Great observation - not eating your own dog food? Security is fairly easy sounds like more of an excuse than anything else. I would bet to say that most of us using UniServer are using it for a small site because Windows is much easier to manage than Linux. It is a great alternative to XAMPP or LAMP is that UniServer has the built-in cache and does not install on Windows. I would consider UniServer.com a fairly small site. To be honest, I was let down with that response. This kinds of reminds me of when I use to review products. I would often find manufacturers who were selling a product which was created for creating lessons, they would almost always use PowerPoint to show off the product. The obvious question is why are you not using your product to demonstrate/educate about the feature and benefits? The answer I got was, the person providing the demonstration is familiar with Powerpoint - ouch! What I get from the response from BobS is that UniServer is primarily for development and not for production - reason is because of security issues. Any flavor of WAMP tells the user there are security issues with everything, you just have to be practical in setting up the environment.