Nice System Monitor implements a graphical OS X inspired and easy to use process monitor on Linux. It's implemented in C++ with a Qt GUI, and shows information on memory usage, cpu utilization, disk throughput, network traffic, and some other system details.
0.1.426 Sep 2014 10:03
Debugging cpu average and memory size. Code restructured and some bugs solved. New version using threading. Filter and colours.
0.102 Sep 2014 21:35
First pre-alpha release.