"There's also a little nice addition for you Javascript coders out there: a semanticdb back end for hooking into a running Firefox via mozrepl. So you just load your current code into Firefox, fire up mozrepl and you can get completions for all your objects and for frameworks like jQuery in Emacs,"
I am so drooling over this already... awaiting promised followup blog post anxiously :)
Yeah. It's a bit worrisome that it's buried in one of the "magicest" packages in emacs (Alex Ott's configuration seems to be the most common Necronomicon to access CEDET :| ), but I'm hoping the branch convergence along with features like these start making config tutorials more widespread.
I am so drooling over this already... awaiting promised followup blog post anxiously :)