What's cool about UI integration is that the interface is uniform - it's text and clickS and keystrokes. If you are integrating using something like Sikuli, wh

What's cool about UI integration is that the interface is uniform - it's text and clickS and keystrokes. If you are integrating using something like Sikuli, which works by actually looking at the screen pixels (rather than DOM elements, which are an implementation detail), you can use 'smart' techniques like OCR and synonym lists to make a change resistant client.