DirectUpdate: The dynamic dns updater
DirectUpdate killer features:
Native service, run transparently in background ("install and forget"!).
Remote administration and built-in web administration (from any browser).
Secure updates (SSL or MD5).
Supports many IP addresses simultaneously (Cable, xDSL, VPN, ...).
Supports many different ddns providers simultaneously (see list here).
EMail notifications, FTP upload, fully customizable.
The first ddns updater to receive Windows certification ("Designed for Windows XP", "Certified for Windows Vista" logo, and "Certified for Windows 8").
And much more, get it now!