Vistumbler - Vistumbler is a wireless network scanner for Windows Vista and Windows 7. Features:
hashcat - The World's Fastest CPU/GPU powered password cracker.
inSSIDer - inSSIDer Essential makes it easy to maintain small business WiFi.
CrackStation - CrackStation is a web-based service that is used for retrieving passwords by cracking their hashes.
Homedale - With Homedale you can search for Wi-Fi / WLAN Access Points and monitor their signal strength.
MDCrack - MDcrack is a an aggressive cracker for MD2 MD4 MD5 HMAC-MD4 HMAC-MD5 NTLM PIX IOS APACHE FREEBSD IPB2 CRC32 CRC32B ADLER32 hashes