Sharemon is a windows share monitor for. It can be used to log user access on a windows server or just to monitor the current connections. It cannot be used on Windows 9x/Me because the network API used isn't available on that platform.

Sharemon Features
Monitors active connections.
Logs share access for each connection, including all file/directory accesses.
Silent system tray application.
Low memory and CPU time consumption, using WTL classes for GUI.