Hey ChristianKl,
I'm writing you because in the past you gave some feedback about the work that we want to do for Structured Data Across Wikimedia.
I'd like you to review our current proposal for improving the user interface of Special:Search, and let us know what you think of these proposals, if you have time. Every suggestion or question is valuable to us, so if you want to share it with people you think might be interested, please do so!
Thank you a lot in advance!