Fireworks also has built-in functionality for this sort of thing (not wordpres, but HTML). However the produced code it's a mess, and it's unmaintainable. So f

Fireworks also has built-in functionality for this sort of thing (not wordpres, but HTML). However the produced code it's a mess, and it's unmaintainable. So for UIs, it's just better coding it manually. One thing that could be possible is Fireworks (since it already has vector support) that uses SVG elements (as yason pointed out). From there it should be simpler to produce quality and maintainable code.