This section contains some helpful tools.

WiFi Scanner
WiFi Scanner scans the wireless networks in your area and displays extensive information about them, including Network Name (SSID), MAC Address, PHY Type (802.11g or 802.11n), RSSI, Signal Quality, Frequency, Channel Number and much more.

Download WiFi Scanner

Hash for WiFiScannerEx.exe
MD5: 8F2959A2E72A210AE12695CE512B3231
SHA1: 61A8B92FD50B1172E99291CA47A38A10831C36B9

Windows Product Key Finder
This tool will get Windows Product Key and other useful information from your Windows Machine. Below are 2 versions of the Tool, one which require .NET Framework 3.5 and one which require .NET Framework 4.5. Now a days Windows comes with .NET Framework installed. So if you have Windows 8 or above download 4.5.

Download Windows Product Key Finder version 4.5

Hash for WindowsProductKey4.5.exe
MD5: 90354B83F23B32B3F4C2EF0E86717897
SHA1: DB5DD805763D77EE855EE2E26C4EB1455D361AC4

Download Windows Product Key Finder version 3.5

Hash for WindowsProductKey3.5.exe
MD5: 5C60B347E1F4E721DAF31720D025F40A
SHA1: AE9A67A2C46C02AE7B975AD2A554B5FBBAA696E2

tail is a program which will display the tail end of a text file (last few lines) and allows a file to be monitored. As new lines are added to the file by another process, tail updates the display. This exe is built for .net framework runtime 4.5.

Source code is available here on GitHub

Download Tail

Hash for tail.exe
MD5: 2A57C67792560770F569E0A28E9DA13B
SHA1: F4E744B6917D3080EDD31827FC8B084BB3DC6C45