One of the villagers, Kristina Halvorson from Adaptive Path, holds steadfastly to the notion that design can’t be tested without real content:

I’ve heard the argument that “lorem ipsum” is effective in wireframing or design because it helps people focus on the actual layout, or color scheme, or whatever. What kills me here is that we’re talking about creating a user experience that will (whether we like it or not) be DRIVEN by words. The entire structure of the page or app flow is FOR THE WORDS.

If that’s what you think how bout the other way around? How can you evaluate content without design? No typography, no colors, no layout, no styles, all those things that convey the important signals that go beyond the mere textual, hierarchies of information, weight, emphasis, oblique stresses, priorities, all those subtle cues that also have visual and emotional appeal to the reader. Rigid proponents of content strategy may shun the use of dummy copy but then designers might want to ask them to provide style sheets with the copy decks they supply that are in tune with the design direction they require.

Or else, an alternative route: set checkpoints, networks, processes, junctions between content and layout. Depending on the state of affairs it may be fine to concentrate either on design or content, reversing gears when needed.

Or maybe not. How about this: build in appropriate intersections and checkpoints between design and content. Accept that it’s sometimes okay to focus just on the content or just on the design.