+be put elsewhere (see http://sbcl.sf.net/libs.php for pointers)
+
+There are two kinds of contrib module in this directory:
+
+ * Newer contrib modules conform to the contrib standard (see
+ STANDARDS) and are automatically built and installed along with
+ SBCL itself. Each of these is in its own subdirectory with a
+ Makefile, and can be loaded with REQUIRE
+
+ Many of them use ASDF, so you have to require that first: e.g.
+
+ * (require 'asdf)
+ * (require 'sb-bsd-sockets)
+
+ * Older standalone files are effectively unpackaged and may or may
+ not work with the current SBCL version.