Talk:SMETANA

How about adding "up" and "down" instructions to this? There'd be a "window" and a stack: the window is "on" the stack such that the top of the stack can never be outside the window. The window contains all the current instructions "in memory", with the top of the window (the side the stack can't extend out of) being number 1. --Ihope127 23:16, 17 Sep 2005 (GMT)