Avoid nested scrollable lists
When creating a new box, the featured OSes are a scrollable list within a larger scrollable list of items. I think this is bad.
Couple of options:
- Use a single scrollable. People do understand scrolling, it's a super common concept. Just use one list. You can avoid the problem of a fold by making sure the last item above the fold is semi-covered.
- Limit the number of featured OS images to 3, thus avoid scroll nesting.
The original wireframes didn't drop the concept of presenting indexed local downladed images on top of the list so I'd personally stick to the former solution as it scales better.
/cc @aday