There's an article on homebrewing software in the latest edition of Zymurgy. Of course, they have a section discussing Beersmith (along with many other alternatives). There was an interesting note at the end of the Beersmith section: "Smith is hard at work on version 4 and says it should be released around the time of this issue's publication." They subsequently mention enhancements expected in version 4. I hadn't seen any concrete information on Beersmith 4, certainly not an indication that it was expected to be released around July/August of 2025 (the edition of the Zymurgy article). I wonder if it was a misquote. Or is Beersmith 4 actually being released soon...?