Keep it simple stupid KISS in software development isn’t always easy. After 10 years of maintaining and evolving a little search engine, it’s time for a review. Overview The project started with a question from a former colleague whether we could build a search engine about planned topics in journals, magazines, and newspapers. Me as a developer has a an instant desire to answer such a question with a clear Yes: greenfield projects are great playgrounds, places to learn and hone one’s skills.