The main window of Cool Beans System Info is comprised of three graphs, a network panel, and a status bar:

The top graph displays CPU usage, the middle graph shows physical memory usage, and the bottom graph displays swap file usage.

The green numbers represent the current network download rate (KB/s), and the blue numbers show the upload rate.  The bottom panel numerically displays these values, except for network.

You can right click the main window to bring up the program's main menu.  You can change the colors for virtually every part of the program.  The window is also resizable, and the orientation of the graphs can be either vertical or horizontal.  You can also enable or disable the standard Windows border in the program's main menu.