I like all that I have seen so far. I started using software when I switched to all grain. It has helped me formulate recipes, etc but I think it also adds a lot of what everyone has been saying. The software has individual timers that go off for each and every addition I have to make, and a place for notes. I print out the recipe and brew steps for each batch, scribble all kinds of notes on these, and then save them all in a binder. I never have to worry about missing an addition again. I also added the chiller as a water adjustment with a specific time to add, so I dont forget that anymore. It may not do all calculations perfectly(according to some) but it gets me where I expect to be. As said earlier though, the software you use only does what you tell it to do. Make sure volumes, color ratings, hop Alpha %s, temperatures, and weights are all correctly input and adjusted as you make new purchases