A new software for the bolometer chart recorder is available now. It does not require special hardware as the previous version, and is more reliable and flexible. The new version displays its output ( > 2 channels) on a window under X-Windows and, if required, two channels on the chart recorder. A hardcopy of the display window is possible as well. The current version works for bolometer observations, and we plan to offer it also for observations with heterodyne receivers.