Joel Bartlett's original Scheme->C system has been in stealth mode
for some years now, but with a recent re-license under F/OSS terms
by HP, the allocation of a web site http://scheme2c.alioth.debian.org/
the integration of all known useful patches including LINUX/i386 and
LINUX/amd64 ports, and uploading into the Debian incoming queue, this
zippy R4RS Scheme is on the move again!