i've switched from KDE to windowmaker (not because i don't like KDE anymore cuz i think it KICKS ASS but i wanted a change) and i have on simple questions:

is it possible to let windowmaker remember the position of applications on the screen and if so, how?

some apps always show up at the right position, some don't
then when i move them to the right position, they just start on the wrong position again next time they're started. I looked at the attributes for the windows but nothing seems to be there about remember the position.
i tried to save the attributes after putting the app in it's preferred position but that doesn't work either.