Mac users interested in Lacie dvd update tool for intel generally download:
LaCie DVD Update Tool adds the latest firmware support for LaCie drives with FireWire 400 and 800 and/or USB 2.0 interface. LaCie DVD Update Tool will not update Ethernet Disk or LaCie eSATA-only products. There are separate updaters for these Ethernet Disks, and nothing to update for eSATA-only disks. This update is compatible with OS X 10.3.9 thru 10.5.2, for both Intel and PPC based Macs.
