mly@LCS.MIT.EDU (01/18/90)
The following form will make the buffer-list `transient':
(global-set-key "\C-x\C-b" 'electric-buffer-list)
The following will make `help' windows transient:
(progn (require 'ehelp)
(fset 'help-command ehelp-map))
Try it, you might like it.