Matt Wilcox 05 December 2011 Nice article :) We’ve been using this approach at work quite a bit recently and found it a massive help. It’s not limited to responsive designs either, although it clearly helps a lot more there. I think in any endeavour it makes for a better end result if the whole group are on-board and aware of what others are doing as early as possible. You never know what considerations others in the project might have with some of the things you do, or the insights they can offer. It’s beneficial to at least get mock-ups discussed with the group before settling on anything final if there isn’t the time or budget to do more than that.