As a designer, I would love it if I could see how my designs have inspired people and how they have been used in projects or how they have been used to create new designs. I know that people tag designs when they use them - I wonder if there could be a link to the designer dashboard so that there is a tab for "see my designs in use", or something like that.
Or, another way to do it, a tab on the page of each design in the commons that links automatically to someone's project that they upload and tag, so that people can see how that particular design has been used - for inspiration. I'm sure many people, like me, will see designs and like them but wonder how they could use them, or as a designer, how our designs will be used by others. I know there are sometimes example layouts but that's not quite the same.