PerfMonG is a minimalistic performance monitor tool for Windows written in C#. It will sit on your desktop and display information such as CPU speed, free RAM, uptime and etc. The positioning of the tool, opacity and colors are configurable.
This project aims to provide a small and simple to use application with functionality similar to Samurize or Linux/Unix based GKrellM. PerfMonG is much simpler, requires no configuration and is ready to use in seconds.

Features
At the moment PerfMonG tracks the following system information:
CPU Usage (in %)
Free RAM (in MB)
Page File usage (in %, here labeled as SWAP)
Number of running processes
Uptime
Free HD space (in MB)

Following items can be configured by the user:
Text Color
Background Color
Opacity (you can make PerfMonG transparent or solid)
Screen Position (by specifying X and Y values)