Memory Status displays your system's memory status with a real-time graph of free physical RAM, and the percentage of CPU usage.
It can help your programs start quicker and run smoother by automatically freeing memory no longer used by Windows, giving your PC that "freshly booted feeling" even after running for hours.
The program can alert you when free physical RAM, page file memory or total memory is less than a specific level, or when their usage is more than a specific limit. If any of these events occur, Memory Status highlights the appropriate information in its display.
You can use the program to simulate a low memory condition by directing it to allocate and hold on to a specific amount of memory. This reduces the total amount of free memory available to your computer, and lets you examine how a program behaves in adverse situations.

Memory Status is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around  8.95USD.