This pilot study will assess patient use of STAR (Symptom Tracking and Reporting for Patients), an online system designed for cancer patients to self-record toxicity-related symptoms based on NCI Common Terminology Criteria for Adverse Events v3.0, performance status by ECOG criteria, global quality of life by the EuroQOL 5-D assessment tool, emergency room visits, and survival. Secondary outcomes will include patient assessment of the usefulness of STAR, clinician perceptions of the potential value of STAR in routine clinical practice, and an evaluation of whether STAR improves the patient experience of care as assessed by satisfaction measures.