Save window positions in spaces

Spaces is a great way to keep your screen from getting too cluttered. But if you like to keep the position of a particular application window can be a hassle to move them from one place to another, because these positions the window may be lost. Mac OS X Hints rab777hp reader find fix--way to move in the same place in a different window from place to place in the same space:
All you have to do is enter the Exposé of the space review, and then move a window from one place to another after you exit Exposé, you'll find occupying a window in the same folder to a new screen that was in the past.
On my MacBook, about which I have the default keyboard settings, this means that I would press the F8 key to get into the review of the space and press F9 to display It in all Windows.I would then move a window from one location to another, and finally press F9 again to exit the Exposé.