Window Manager Switcher is a tool to switch the current Windowmanagers Window Manager.

Slacko comes with JWM only - app is useful if more window managers are added. Available via-

In Puppy526 Lucid WMSwitcher lets you to choose JWM as window manager instead of the default OpenBox.

In Polarpup it lets you to choose IceWM as window manager instead of the default JWM.

ChangeWindowManager How to Change Window Manager

WindowManagers Window Managers

DesktopEnvironments Desktop Environments

JWM

OpenBox

Plogout - more powerful WM Switcher