Between 4 and 6 callers, the Messenger screen switches to a gallery format, with whoever is speaking taking up the bulk of the screen with little thumbnails of everyone else at the bottom. (techcrunch.com)
Insight can then serve up the pages of the book in different formats depending on the needs of the developer: for example, pages can be displayed in high - quality image formats for optimal viewing or speedy little thumbnails for quick review. (slaw.ca)