These are 1.44M disk images.  The disks should be labelled:

Disk1.zip      DeskMate 3.04 disk 1:  Install, Desktop, Letter Invaders
Disk2.zip      DeskMate 3.04 disk 2:  Personal Applications, Music, Sound
Disk3.zip      DeskMate 3.04 disk 3:  Hangman, Information Center, Kitchen
                 Applications, Teach Me, Text
Disk4.zip      DeskMate 3.04 disk 4:  Print Companion
Disk5.zip      DeskMate 3.04 disk 5:  Automatic House, Draw, Printer Drivers
Disk6.zip      DeskMate 3.04 disk 6:  Address Book, Dictionary, Financial
                 Applications, Kaleidocubes, Telecom
Utils.zip      Utilities for Tandy 1000 RSX

None of these disks is bootable.  If you need DOS, try Tandy 3000/4000 DOS
at:

    http://tvdog.shacknet.nu/System.html
