1. Graphical tool to measure and graph data KTimeTrace is a graphical tool based on Qt that measures and displays data from data acquisition hardware. It captures samples from a data acquisition device, saving it to disk while providing a real-time graphing display. KTimeTrace requires having a data acquisition device that is supported by Comedi in order to capture data. See the libcomedi0 package or http://stm.lbl.gov/comedi for more information about Comedi. From Debian 3.0r0 APT