Virtual allows you to use "virtual screens" / "desktops" for different
uses (similar to Spaces in Mac OS X). Window icons can be dragged from
one virtual screen to another in the floating palette window. You can
switch virtual screens using the palette window or a keyboard
shortcut. The number of virtual screens and the scale of the floating
palette window can be changed in the preferences.

DL #1: v1.0. The application is on a Disk Copy 4.2 disk image (1.44MB)
inside a StuffIt 3.5 archive. 68k only.
DL #2; v1.2.4
DL #3: v1.5.2
DL #4: v1.6.1. The application is a Fatbinary and supports PPC & 68k.
DL #5: v2.0.

v2.0 registration code:
Name: XVEVXVEV
Code: KIRIKIRI

Compatibility
Architecture: 68k PPC

System requirements: System 7.1 or better, Colour QuickDraw, 200k free
RAM. The Read Me also says to install the included TSM Fix extension
for System 7.1 if using the floating palette window.