>>Teicho+Oy
Former bread baker turned programmer here, I wrote a crude side project app a while ago called geekbread http://geekbread.com/. It just does basic bread formulas.
There is definitely a lack of good baking software in the industry. all the spreadsheets I saw when I worked were overly complicated and error-prone. Maybe one day I can expand on the app and work with some bakers on it :)