Editor's Foreword -- Introduction to the Community Intervention Trial for Smoking Cessation (Commit) -- Principles of Community Organization and Partnership for Smoking Cessation in the Community Intervention Trial for Smoking Cessation (Commit) -- Media Advocacy and Public Education in the Community Intervention Trial to Reduce Heavy Smoking (Commit) -- Health Care Providers as Key Change Agents in the Community Intervention Trial for Smoking Cessation (Commit) -- Promoting Smoking Control Through Worksites in the Community Intervention Trial for Smoking Cessation (COMMIT) -- Enhancing Resources for Smoking Cessation Through Community Intervention: Commit as a Prototype -- Evaluation Plan for the Community Intervention Trial For Smoking Cessation (Commit) -- Process Evaluation in the Community Intervention Trial for Smoking Cessation (Commit).