Auto resize window when opening image.

Question

How do you make the whole window automatically resize to fit your screen without covering the palletts?  Everythime I open an image the window is hidden by the pallets. I then have to move the pallets out of the way, resize the window to fit my monitor, move the pallets back and Im ready to go. This is such a pain. I want the tools pallet to be on the left, the action and history, etc. on the right, and I want the window with all my image tabs to fit between those from top to bottom and from side to side automatically. I never had this problem in earlier versions. I have cs5.
Thank you!

Answer 1

I don't need the image to be full screen, just the window. And the window is not technically full screen, because you can still see the window borders and the panels. I want the image window with the different image tabs to open as big as my screen. I want the edges to come right up next to my panels and the bottom to go down to the bottom of my screen. For example: I use Mac and when you close a finder window and open a new one, it will open at the same size that you closed it. If you resize it, lets say, to fill your entire screen, close it and then reopen it, it will open the same size as you closed it. I don't want photoshop to open new image windows to the same dimension as the image. I want a grey screen to cover my entire monitor just like in CS3 and before. I really like the tabs, but I want the window to open bigger with grey space arround the image.