The Shopify platform is cumbersome for digital downloads, having to put slides through a shopping cart all the time. I am working on a better solution: integrating the “old” template store into the SlideMagic 2.0 platform.
In the mean time, I now have converted the file with 200+ templates from 4:3 into 16:9 format as well, you can find it here. Subscribers can download it for free.