WinPing checks the connection in the local network or in the Internet.
WirelessKeyView recovers all wireless network keys (WEP/WPA) stored in your computer by the "Wireless Zero Configuration" service. It allows you to easily save all keys to text/HTML/XML file, or copy a single key to the clipboard.
ChromeCacheView reads the cache folder of Chromium-based Web browsers, displaying a list of files currently stored. For each file, URL, Content type, File size, Last accessed time, Expiration time, Server name, Server response and more are shown.