Yes, would like to help, and already did some awareness.
Since i don't know yet where i can exactly help i will read good the help page.
But, i have suggestions:
I've seen around the web wiki formats, if a free one could be applied would be good to fixing and editing free software sites, the reading documentation and specially translating in lots of languages by all free software users of course these features could also be coded on a site to use capabilities of wiki stuff without installing it.
Someone made this one
http://gcc.gnu.org/wiki some formats of wiki are not too good to read, so a careful choice would be needed.
Plus,
I've seen other day one good feature at the international airport site of my city it said "to edit this url click here" this is a great feature for fixings and then report broken url and codes it looks like your savannah does this somewhat but what i don't see is on the page a "edit url" i believe this would save you and folks tons hours of edits and would make quick updates and improvements instead of mailing bugs and savannah.
If none of these i wrote make sense or have some other better way please disregard what i wrote.