RRDtool (Round Robin Database Tool) is time-series
data storage and graphing utility created by the
author of MRTG. Using RRDtool, you can write your
own MRTG-like tools in a matter minutes with only
a few lines of Perl or shell code.
A program to view, manipulate, and manage messages in a queue of a WebSphere MQ (formally MQSeries) queue manager.
An Eclipse Mylyn-Mantis plugin.