Hi, the arglist display for functions with default arguments is misleading: (defun foo (&key (x " ")) x) shows (foo &key (x )) in the minibuffer. (defun foo (&key (x "bar")) x) shows (foo &key (x bar)). I'd rather have it show (foo &key (x "bar")). This is with CVS SLIME from today, and slime-fancy. Cheers, Michael