Vistumbler - Vistumbler is a wireless network scanner for Windows Vista and Windows 7. Features:
NetCut - NetCut is a Software that helps you admin your network by purely on ARP protocol.
inSSIDer - inSSIDer Essential makes it easy to maintain small business WiFi.
SelfishNet - Block anyone or any device from using your internet
Homedale - With Homedale you can search for Wi-Fi / WLAN Access Points and monitor their signal strength.
CSArp-Netcut - An arpspoofing program that lets users launch spoofed arp requests to disrupt connections in a LAN