Murphy Inn Links : Platinum Digital Media Platinum Digital Media is an Internet Design and Development firm with heart, vision and a proven track record for success. Platinum has been assembled by some of the most seasoned and talented minds in the industry, to uniquely forge the evolution of new media firms. In the age of the new economy, competitive business advantages can only be achieved through radical distinction. Platinum relies on our understanding of this factor and our passion for design to deliver on our creativity.  St. Clair Chamber of Commerce St. Clair Chamber of Commerce Web Site. The mission of the chamber is to provide a coordinating forum to service Business, Government, and Civic Organizations for community development. The efforts of the Chamber will also provide services and benefits to its membership.