How to restart Mac OSX Spaces

As a designer with all those screen-hungry design apps, a mail program, a couple of browsers, file windows, text editor, etc all open at once, you can quickly lose your mind. Spaces – the multiple desktops feature in Mac OS X [borrowed from Linux I think] – is invaluable to solving this problem, allowing for a much more structured working environment. However, sometimes when moving between a dual-display and single-display set-up Spaces stops working and if you’ve become dependent on it you’ll suddenly feel shackled. However, before reaching for the “Restart” button, try this…