Custom Instrumentation Services Corporation (CiSCO) endeavors to have up-to-date products that accommodate new regulations and provide features to make our software better for each of our customers. Since the last major CeDAR 4 release that added PGVP information to the CeDAR database and 40CFR75 reports, CiSCO has also added: cylinder expiration alarms, improved reports to support color coding, enhanced features for bar graphs and giant numbers and improved CGA/linearity reporting information. CiSCO is committed to helping our customers in a timely manner to resolve issues they discover. Feel free to contact CiSCO to learn more about our software improvements in CeDAR 4.