QBrew is a free home brewing recipe storage and calculation program. You can use it to create and modify beer recipes, calculate expected gravity, color, and bitterness levels. You can also use it to make corrections for your hydrometer based on the sample temperature and hydrometer calibration temperature. In this post, we'll take a look at QBrew and how it works. For this review, I've supplemented QBrew with the November 12, 2014, version of The Screwy Brewer's QBrew database information. This adds many ingredients to the default database and makes QBrew considerably more useful by eliminating the need to manually enter the properties for various home brewing ingredients. QBrew Supported Platforms QBrew is available for Windows, Mac OS X, and Linm environments. It requires a very low amount of computing hardware, so pretty much any modern PC or Mac should be able to run it. It's a 285K download QBrew User Interface When you fir...