I hesitate to report this because I haven't had enough time to update to the
1.0 FCS binaries yet (much less try a build-from-source), but I thought it was
interesting:

I decided to build Motif 1.2.4 (binaries will follow, I promise!) and so I
pulled the tar.gz files across.  I then ugunzip'd them but found they ballooned
so large (190+ Mb!) that it swallowed the rest of my free disk space.  So I
decided to nuke them via "rm motif1.2*.tar" (5 files in all).  The files got
removed and the disk space was reclaimed (according to "df -k"), but the "rm"
process got wedged in D state on the way out, with a WCHAN of "vflush":

netbsd4me# ps -axlww | egrep "(PID|rm)" | egrep -v egrep
  UID   PID  PPID CPU PRI NI   VSZ  RSS WCHAN  STAT TT       TIME COMMAND
    0   993   984  10  -5  0   156  192 vflush D    p1-   0:02.47 rm \
motif1.2.1.tar motif1.2.2.tar motif1.2.3.tar motif1.2.4.tar motif1.2.tar

I can't investigate further at the moment because the machine's become totally
wedged since then; can't login remotely.

	- Greg