[jstimpfle]

> how to structure code to show it fast

It's pretty trivial, at least not any sort of GUI-specific hard problem. There is only a low number of objects on any given screen. Don't raster pixel-by-pixel on the CPU, of course.

[coldtea]

It's only pretty trivial if you're doing an app that has some forms and does some CRUD and so on.

For anything above that, it can hairy real fast.