>>32
Get SLIME for CVS. 1.0.13 is pretty old. The latest SBCL on the site is ~1.0.29-1.0.30, and it works well, even 1.0.31(beta) works.
Oh, and you should have something like this in your .emacs for an even better experience:
(setq slime-lisp-implementations
'((sbcl ("sbcl") :coding-system utf-8-unix)
(ccl ("path/to/wx86cl.exe")))) ; include other implementations here
(add-to-list 'load-path "path/to/site-lisp/slime/")
(require 'slime)
;(require 'slime-autoloads)
;(slime-setup)
(slime-setup '(slime-repl inferior-slime slime-c-p-c slime-fuzzy slime-autodoc slime-asdf slime-banner slime-editing-commands slime-presentations slime-presentation-streams slime-xref-browser slime-scratch slime-references slime-mdot-fu slime-package-fu slime-fontifying-fu))
; or just use the one in all slime-fancy
;(slime-setup '(slime-fancy))
(require 'slime-highlight-edits)
There's also a bunch of other interesting modifications you can perform to greatly enhance your lisp editing/debugging experience, but just read the SLIME documentation for that.