I like the case studies & the freebies are great too! Maybe a tutorial would be good? Or you could take an familiar app & redesign it to show what elements have

I like the case studies & the freebies are great too! Maybe a tutorial would be good? Or you could take an familiar app & redesign it to show what elements have to be taken into consideration. I'd be interested to see how the design & development sides of iOS apps fit together, e.g what files do you provide, sizes, naming conventions etc.