smart key

Windows Product Key Viewer is a free utility that will display Windows key.

Windows Key Disabler is a small application that allowing you to disable key.

Find and recover your WiFi key from your wireless router.

Magic Boss Key allow you to hide active program window immediatlly.

Wi-Fi encryption key creator

Returns a random key from your hash, but won't repeat until it's done every one.

I needed a Ruby Hash class that could extract a random key from the keys .

This tool is designed to generate a key to unlock computers

Desktop manager to hide window and mute sound with boss key

Select a musical key and restrict the MIDI output to only notes contained.