Spamscore.me and our Spam Checking API have been used together to help solve real-world problems, such as tracking down Christmas spam on Reddit. A user forwarded an email to the spamscore.me service, which then provided a report of the email's spamscore, allowing the user to analyze and resolve the issue. The API has also been used in other creative ways, including building a simple and beautiful UI that requires only the full email contents including headers. This has led to new ideas for useful mashups with our spamscore API, and we're excited to see how it continues to be used to help solve problems in people's applications.