We are approaching the end of the fifth decade and the most productive period in the development of chemotherapy for the treatment of advanced non-small cell lung cancer. We began this decade by establishing cisplatin-based combination chemotherapy regimens of the 1980s as effective at improving survival for patients with advanced disease. The observed improvement in survival from these trials appears to be primarily attributed to cisplatin. Furthermore, this decade, unlike the prior, has identified an abundance of novel active agents for the treatment of this disease. Vinorelbine, gemcitabine, docetaxel, paclitaxel, and irinotecan are all new chemotherapeutic agents which have shown promising activity in this disease. In contrast to the cisplatin-based chemotherapy trials of the 1980s, these newer chemotherapeutic agents when given in combination with cisplatin add to the survival outcomes for these patients. With these survival advances has come a focus on chemotherapy-induced adverse events, lung cancer symptom management, and overall quality of life. The results of the cisplatin combination trials will be discussed.