If you're looking for URLs that are themed around ideas and innovations, here are a few examples of websites that provide content in this area:

1. TED Talks (www.ted.com): TED Talks is a platform that features inspiring and thought-provoking talks from experts in various fields. It covers a wide range of topics, including ideas, innovations, technology, science, and more.

2. Innovation Excellence (www.innovationexcellence.com): Innovation Excellence is a community-driven platform dedicated to sharing insights, best practices, and ideas related to innovation. It offers articles, case studies, and resources to help individuals and organizations foster innovation.

3. Springwise (www.springwise.com): Springwise is a website that showcases innovative business ideas and emerging trends from around the world. It highlights creative and groundbreaking concepts across various industries, providing inspiration for entrepreneurs and innovators.

4. Fast Company (www.fastcompany.com): Fast Company is a business media brand that focuses on innovation, leadership, and creativity. It covers topics such as technology, design, sustainability, and entrepreneurship, offering articles and insights on emerging trends and ideas.

5. IDEO (www.ideo.com): IDEO is a global design and innovation consultancy known for its human-centered approach to problem-solving. Their website features case studies, articles, and resources that showcase innovative design thinking and creative solutions.

These websites can provide valuable insights, inspiration, and resources related to ideas and innovations. Please note that the content and availability of these websites may vary, and it's always a good idea to explore and verify them for the most up-to-date information.