Wireless Network Watcher is a small utility that scans your wireless network and displays a list of all computers and devices that are currently connected to your network. The following information is displayed for each computer or device connected to your network: IP address, MAC address, company that generates the network card, and optionally computer name. You can also export the list of connected devices to the HTML/XML/CSV/Text file, or copy the list to the clipboard and paste it into Excel or another spreadsheet application.