I was doing some searching or documentation on WDS and came across this blog entry which mentions that a new version of WDS has been released pretty recently.  I have downloaded and installed it.  We'll see if there's anything noticeably different.  I'm guessing probably not, other than it now has built-in support for UNC locations.  This is nice.  It seemed silly to install a MS add-on to index my network drives.  Considering I have 500GB on a NAS (Network Attached Storage) unit, any indexing tool really needs to be able to handle shares.  It's worth the update (no worse than a reboot), and it's supposed to include bug fixes and "improvements" too.

Windows XP 32-bit link