HKT’s Bill Hammer is featured in a new cell phone tour of the Cambridge City Hall Annex. The Museum of Science has launched this unique program designed to showcase the stories and features of local communities' green buildings.

Through the use of their cell phones, members of the public can learn about what some organizations around Boston and Cambridge are doing to create great places in which to work, live and learn that are designed with the environment in mind. They can hear from architects, planners and builders as they describe their dreams, challenges and successes. The tour is also designed to include some practical ways anyone can make their home a little more green.

Visit the Annex at the corner of Broadway and Inman Streets or call in remote to 408.794.2876 and enter numbers 201 through 205 when prompted for various stops on the tour. Check it out! You can also learn more about green buildings and this initiative at www.mos.org/green.