You can get really, really in depth. Everything from recipe development and inventory to the actual processes.

For example, you might design a beer with three different grains, and it would calculate resulting gravity after your mash, and the color of the wort. Then it would know the boil-off rate based on the power of your heating element and dimensions of your boiling vessel, so it would give you the post boil gravity.

There's a million things to use it for. Consistency is really a big one.