MotionView is a Java application that allows you to view, scan, fast-forward, and reverse through the images captured by the Motion motion-detection and video capture software for Video4Linux. It also lets you archive the images to a backup directory, or erase them with a single button click after you view them.
sarvant analyzes files from the sysstat utility "sar" and produces graphs of the collected data using gnuplot. It supports user-defined data source collection, debugging, start and end times, interval counting, and output types (Postscript, PDF, and PNG). It's also capable of using gnuplot's graph smoothing capability to soften spiked line graphs. It can analyze performance data over both short and long periods of time.
Webcockpit is a Web application generator for reporting and monitoring applications. It generates complete JSP-based Web applications which contain charts and tables whose contents are retrieved using database queries. The charts and tables can be configured to link to each other, enabling master detail-like drill-down. You can provide your own HTML or JSP template files which are mixed with the generated JSP to provide a final Web application.