Windows 95 and later (32 or 64-bit) Windows 3.1 (16-bit) FTP Site (all files & source code)
Instructions for Public Domain software
For Macintosh Computers (PDF) For Windows 2000 and XP (PDF)
For Windows 3.1/95/98/NT/Me (PDF)
Publishers
PC Time
About Time -- Sets your PC Clock or Server
AtomTime -- Sets ur Clock to world standards
SocketWatch -- Keep your PC clock accurate with the ultimate time client for Windows.
Atomic Clock Sync utility -- set your local PC time with the US Atomic Clock