Twin directories of itm:

[DIR]  ftp://ftp.cesnet.cz/.vol/ftp.adaptec.com/itm/
[DIR]  ftp://ftp.eltel.net/linux/doc/rusdoc/book/O'Reilly/cdrom/netresults/itm/
[DIR]  ftp://ftp.uib.no/pub/itm/
[DIR]  ftp://ftp.its.bldrdoc.gov/pub/itm/