Here is the link to the update:
Download Link 1:
http://www.megaupload.com/?d=6C0CMM8E
Alternate Download Link 2: (in case link 1 does not work)
http://www.multiupload.com/KHPC80UTOF
Samsung Galaxy S drivers for Windows 32bit:
http://j.mp/sY0Ib8
Samsung Galaxy S drivers for Windows 64bit:
http://j.mp/vYkJhE