I don't know if anyone else cares, but

[Patrick Horgan]

I've been working with one of the guile developers,
because the development (git) version of guile, when
used with gcc 4.3 or newer wouldn't build lilypond
(or a lot of other stuff).  Yesterday we figured it out
and now you'll be able to use the development version
of guile with the development version of lilypond and
the newest version of gcc and everything will work!
Yea!!!  If anyone's curious give me a jingle.

Patrick