The old website, for the 0.92 version, has been archived
All new development will begin with the 0.95 series,
which is not yet public.
Boa currently seems to be the favorite web server in the
embedded crowd, and embedded Linux, despite all the marketing
hype, really is a big deal. Supposedly, an older version of
Boa, v0.92q, runs in 32K address space on m68k, like used in
uCLinux. See http://www.uclinux.org/