MemInfo will display the current memory usage in the system tray.

With a small graphic, and the value updated in real time, MemInfo gives a fast feedback to current memory usage in Windows.

On mouseover, it also reveals some additional information. To further investigate memory usage, a double-click on the Meminfo tray icon will launch the Windows Task Manager.

MemInfo is freeware. It can be freely used and distributed in commercial and private environments.