Open a New Native Window

I like to have my UV/Image Editor open on a separate display. The only way I’ve found to achieve it is to open up User Preferences, move it to the other display, then change it to the UV/Image Editor in the Editor Type menu.

This works okay, and is only slightly annoying when I punch ⌘, to open User Preferences and it reclaims that window and resizes it.

Am I missing a better way to open a new native window (and leave it how and where I put it)?

Ctrl+Alt+W or hold shift while you split a window when using the corner triangles

Use SHIFT+LMB when splitting a window.

See ‘Opening new windows’:-
http://wiki.blender.org/index.php/Doc:2.6/Manual/Interface/Window_system/Arranging_frames

Great, once again I should have RTFM.

Thank-you both.