Questions about workspace switcher/switching.

Ubuntu allow its users multiple virtual workspace/desktop (by default four) to organize their work for ease in multitasking. User can switch to the desired workspace.

There are at least five ways to do the switch:

  1. Default panel applet
  2. Default panel applet
  3. Indicator-workspaces
  4. Keyboard Shortcuts
  5. Compiz Cube

For details on how to switch check this.