Join Viewport? Noobish Question

I seem to have forgotten how to unsplit my screen in 2.59.
(edit) figured it out. drag right = join — drag left = split

And the old 2.49 method of right-clicking on the border is also back.

noob…

oh, also, what is up with this " add monkey " command? is there an equivalent command in 3DS max? i find this frightening and unfamiliar.