Notes about the PKY file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The PKY file type is primarily associated with 'PockeTTY' by DejaVu Software. PockeTTY turns your Windows CE device into a portable terminal emulator. Use it to remotely administer your home Linux machine, check your E-mail at work, or test hardware through a direct connection. PockeTTY currently (as of Jan 2007) supports only private DSS certificates in PEM format, either 3DES encrypted or unencrypted.