CyberWiz's module-page
My own totally awesome module-page with directly downloadable modules
Now enhanced with the MODPlug-plugin
Mod 4 Win
The best (the only?) moduleplayer for Windows
ftp.luth.se
Very unorganized, and very shifting quality, but there are as many as 2000+(very roughly estimated) mods here
MOD Archive (Great place, check it out!)
Yahoo - MOD Music
HatMan's MOD Page
MOD of THE DAY