Update example.
 [rsc] --rw-rw-r-- M 1428987 glenda sys 13853 Jan 28 09:55 sys/man/8/prep
	/n/sourcesdump/2006/0128/plan9/sys/man/8/prep:668,674 - 
	/n/sourcesdump/2006/0129/plan9/sys/man/8/prep:668,675
	  Create a Plan 9 boot floppy on a previously formatted diskette:
	  .IP
	  .EX
	- disk/format -b /386/pbs -df /dev/fd0disk /386/9load /tmp/plan9.ini
	+ disk/format -b /386/pbs -df /dev/fd0disk \e
	+ 	/386/9load /tmp/plan9.ini /386/9pcf.gz
	  .EE
	  .PP
	  Initialize the blank hard disk
	/n/sourcesdump/2006/0128/plan9/sys/man/8/prep:678,684 - 
	/n/sourcesdump/2006/0129/plan9/sys/man/8/prep:679,686
	  disk/mbr -m /386/mbr /dev/sdC0/data
	  disk/fdisk -baw /dev/sdC0/data
	  disk/prep -bw -a^(9fat fs cache swap) /dev/sdC0/plan9
	- disk/format -b /386/pbslba -d -r 2 /dev/sdC0/9fat 9load 9pcdisk plan9.ini
	+ disk/format -b /386/pbslba -d -r 2 /dev/sdC0/9fat \e
	+ 	/386/9load /386/9pcf /tmp/plan9.ini
	  .EE
	  .PP
	  .SH SOURCE