2. goScreen
Product of: Andrei Gourianov

The foremost advantage of using goScreen is its simpler implementation. Unlike other virtual desktop managers, it contains a side bar that is on the left hand side of the screen but can be hidden. It displays the position of the application using a text-icon representation which can be dragged to other desktops. Other features include a LaunchPad module that displays the dock applications, folders and files for quick launch.

goScreen is a shareware and available with a 30-day trial offer. Users can acquire a personal license for $28 USD.

1. VirtuaWin
Product of: VituaWin

It is one of the simplest of all the virtual desktop managers and still incorporates almost all the required features. Its most amazing feature is that it allows the users to create custom modules. Also, it allows switching between applications and windows. Similar to Finestra, it allows the users to switch windows by simply dragging it to the edge of the screen.

It is a freeware registered under the GNU General Public License.