This is what software should be like. Like the others here, I have tried all the Mac programs and found them wanting. But BA is just amazing. Every time I think I have a new idea and email it off to the developer, I will go back to the app and discover it is actually there. The integration of ingredients, inventory and shopping is just incredible. And a link to Skype? Amazing. As soon as I started to get the hang of the software layout, I went through all the bins in my garage and inventoried every ingredient. Instantly, I could see what I needed for all my next recipes. And the ease of making adjustments, and the app's flexibility and adaptability are first-rate. If I could give it 6 stars, I would. A bargain at thrice the price.