Hide workspace

Hi all!
When I'm working in photoshop CS2 there is allways one big issue bothering me: all the menu's that are in the way (Tools menu, Layers menu, navigator, history). Does anybody know a shortcut to hide those menus all at the same time, and a shortcut to make them reappear?

Another thing that could solve my problem is to be able to zoom in outside of the picture (into the gray area), now I'm restricted to stay zoomed into the picture (so the most left pixel will also be the most left pixel in your photoshop screen, if anybody knows how to change that..
Greets, and thanks in advance!
Job

Hit the TAB key to hide and show all pallets. Hold down SHIFT and hit TAB to hide and show all pallets except the Toolbox.

Sorry, don't know about the other thing.

Thank you! This solves my problem already

Do you also have a way to hide verything exept the tools menu and the navigator menu?

If there is a way to do that, I don't know it!

Ok, thanks a lot anyway!