Free system resources software for windows

System Eye is a manager of system resources. The program shows usage of the main parameters of your computer - the processor, operative and virtual memory, and also a swap file.
Therefore you can always watch its productivity, control too exacting applications, quickly find not responding programs and losses of memory. With System Eye you will be sure that your computer is adjusted optimally and the installed software works stably and economically.
The program has the convenient and tuned interface, therefore does not occupy a lot of place on the screen. However, it is enough to lift eyes and you will see the graphic indicators displaying work of your PC. If the gauge of memory usage is full, it is necessary to close unused applications. If the system slowly reacts to your actions, look at the indicator of processor usage and close the died program. Starting the huge application, switch on a mode of the dynamic diagram, and you will see, how loading of your computer was changing during work time.
The program supports flexible skins, that you could maximum conveniently place its window on a desktop: horizontally along the taskbar, vertically along programs windows, or even in the screen corners!
Also, System Eye has the unique mechanism, which itself will keep up resources usage and in case of an overload will restore high performance. For example, if all operative memory is used, System Eye can automatically start the program for its clearing.
The large number of parameters will allow you to customize the program, that always maintain productivity of your computer in an optimal condition.

This Widget displays system information on a light-up bar. There is a collapsing sidebar, where you can choose which information to display.
When you move the bar, it plays a sound file that you specify.
System Gauge widget lets you monitor either the CPU activity, memory usage or other resources that are displayed in the collapsing sidebar.

Systemometer 1.6.2 is an easy to use, high performance monitoring tool that shows system performance and resources in a spider chart.

Different shapes of monitoring polygon draw visual patterns associated with normal or critical system states. This snapshot view helps to read the overall system status at a glance. Systemometer records the history of counter values to the log file in either HTML or CSV format. It can be also configured to run as a screen saver.

Major Features:

1. Monitors performance and system resources
2. Connects to remote hosts with zero install on monitoring nodes
3. Works as a screen saver, service, and thumbnail view
4. Logs all data in either HTML or CSV format

Glow Ball is a free widget that features up to 8 glowing balls which smoothly change their color based on time, CPU load, free memory, wireless signal strength, battery capacity and network latency (ping).
Almost everything can be configured to meet your desktop needs.
Glow Ball (System Edition) widget displays, right on your desktop, your PC system resources.
Have fun. :)
[Developers Note] On some systems (mine included) you can move the widget without the Command/Control key. ;)