One of my students, on a photography course, wants to set a camera up to record people looking at her work. The camera will take a photo every 20 seconds, and these should appear in a 3x3 grid on ...

It’s these users who might be disturbed by the news that Instagram may be changing from a 3x3 layout to 4x4 according to the Ringer. Some users have seen changes to the old grid style on their ...

Reader Alex M put together this truly minimal home screen with a simple 3x3 grid of icons—and almost nothing else. Sometimes, minimal home screens can go overboard, but Alex's is a good balance ...