+NIIMI Satoshi:
+ He contributed a number of fixes to the FreeBSD port, implemented
+ some external-formats and JOIN-THREAD, and also worked on
+ the :EXECUTABLE support.
+
+Patrik Nordebo:
+ He contributed to the port of SBCL to MacOS X, finding solutions for
+ ABI and assembly syntax differences between Darwin and Linux.
+
+Luís Oliveira:
+ He contributed to the port of SBCL to the Windows operating system,
+ particuarly in the area of FFI.
+
+Scott Parish:
+ He ported SBCL to OpenBSD-with-ELF.
+
+Timothy Ritchey:
+ He implemented SB-BSD-SOCKETS support for the win32 port.
+
+Tobias Rittweiler
+ He has made several contributions relating to source locations,
+ pretty printing, SB-INTROSPECT, and the reader.
+
+Kevin M. Rosenberg:
+ He provided the ACL-style toplevel (sb-aclrepl contrib module), and
+ a number of MOP-related bug reports. He also creates the official
+ Debian packages of SBCL.
+
+Joshua Ross:
+ He fixed some bugs relating to foreign calls and callbacks on the
+ Linux PowerPC platform.
+
+Christophe Rhodes:
+ He ported SBCL to SPARC (based on the CMUCL backend), made various
+ port-related and SPARC-related changes (like *BACKEND-SUBFEATURES*),
+ made many fixes and improvements in the compiler's type system, has
+ essentially completed the work to enable bootstrapping SBCL under
+ unrelated (non-SBCL, non-CMU-CL) Common Lisps. He participated in
+ the modernization of SBCL's CLOS implementation, implemented the
+ treatment of compiler notes as restartable conditions, provided
+ optimizations to compiler output, and contributed in other ways as
+ well.
+
+Stig Erik Sandø:
+ He showed how to convince the GNU toolchain to build SBCL in a way
+ which supports callbacks from C code into SBCL.
+
+Rudi Schlatte:
+ He ported Paul Foley's simple-streams implementation from cmucl,
+ converted the sbcl manual to Texinfo and wrote a documentation
+ string extractor that keeps function documentation in the manual
+ current.
+
+Thiemo Seufer:
+ He modernized the MIPS backend, fixing many bugs, and assisted in
+ cleaning up the C runtime code.
+
+Julian Squires:
+ He worked on Unicode support for the PowerPC platform.
+
+Nikodemus Siivola:
+ He provided build fixes, in particular to tame the SunOS toolchain,
+ implemented package locks, ported the linkage-table code from CMUCL,
+ reimplemented STEP, implemented the compare-and-swap interface, and
+ has fixed many bugs besides.
+
+Juho Snellman:
+ He provided a number of bug fixes and performance enhancements to
+ the compiler, the standard library functions, and to the garbage
+ collector. He ported and enhanced the statistical profiler written
+ by Gerd Moellmann for CMU CL. He completed the work on the x86-64
+ port of SBCL.
+
+Brian Spilsbury:
+ He wrote Unicode-capable versions of SBCL's character, string, and
+ stream types and operations on them. (These versions did not end up
+ in the system, but did to a large extent influence the support which
+ finally did get merged.)
+
+Robert Swindells:
+ He ported SBCL to NetBSD/Sparc.
+