(autoload 'turn-on-tempbuf-mode "tempbuf.el" nil t)
(add-hook 'custom-mode-hook 'turn-on-tempbuf-mode)
(add-hook 'w3-mode-hook 'turn-on-tempbuf-mode)
(add-hook 'Man-mode-hook 'turn-on-tempbuf-mode)
(add-hook 'view-mode-hook 'turn-on-tempbuf-mode)