I remember you asking how to get rid of some unwanted tabs from poser main window.

I did the same thing and went even more futher transfering "leyers" pop up dilog from animation palette to graph window (most likely I didn't do that corectly) - after this my poser doesn't run as before: material room opens up as a window in pose room and cloth room doesn't start at all. But since I don't use them - I don't care.

And now after your post I think it is only a matter of time when my poser wil not start at all :)