This study is a two-arm randomized clinical trial of financial incentives for smoking cessation among a sample of 850 male and female smokers from GE Energy worksites throughout the U.S. Smokers will be randomized to receive either usual care (information about local community-based smoking cessation resources, coverage of prescription drugs and physician visits) or usual care plus a package of financial incentives that includes $100 for completion of a community-based tobacco cessation program, $250 for short-term smoking cessation at either 3 months or 6 months after randomization, and $400 for smoking cessation 6 months post-quit date (biochemically confirmed).