Our goal is to provide some cool services for free to other home brewers to spread our love of beer and homebrewing. While I am personally rooted in the Imperial measurement system, I also readily admit it sucks and try to provide tools that work the same for those using the metric system as well. This same idea of ease of use for everyone is why this is a webpage and not a downloadable program. Windows/Unix/MacOS can all access the site and use these tools easily. Development testing is done primarily using the Opera web browser. Alternative browser friendly code also helps keep the site accessable.