Sierra Studios has released the international 1.0.1.6 patches for Half-Life on their ftp server. As with the English versions, four patches are available to upgrade previous versions, in French, German, Italian, Spanish and Korean editions, so you'll have to forgive the absence of 20 direct download links here (just look for files ending in 1016.EXE). As with the English versions, you should be able to use the auto-update feature in the game to upgrade, and the files have also been mirrored at 3D Action Gamers.