+Pierre Mai:
+ He has continued to work on CMU CL since the SBCL fork, and also
+ patched code to SBCL to enable dynamic loading of object files
+ under OpenBSD. He contributed to the port of SBCL to MacOS X,
+ implementing the Lisp side of the PowerOpen ABI.
+
+Eric Marsden:
+ Some of his fixes to CMU CL since the SBCL fork have been ported
+ to SBCL. He also maintains the cl-benchmark package, which gives
+ us some idea of how our performance changes compared to earlier
+ releases and to other implementations. He assisted in development
+ of Unicode support for SBCL.
+
+Antonio Martinez-Shotton:
+ He has contributed a number of bug fixes and bug reports to SBCL.
+
+Brian Mastenbrook:
+ He contributed to and extensively maintained the port of SBCL to
+ MacOS X. His contributions include overcoming binary compatibility
+ issues between different versions of dlcompat on Darwin, other
+ linker fixes, and signal handler bugfixes.
+
+Dave McDonald:
+ He made a lot of progress toward getting SBCL to be bootstrappable
+ under CLISP.
+
+Perry E. Metzger:
+ He ported SBCL to NetBSD with newer signals, building on the
+ work of Valtteri Vuorikoski. He also provided various cleanups to
+ the C runtime.
+
+Gerd Moellman:
+ He has made many cleanups and improvements, small and large, in
+ CMU CL (mostly in PCL), which we have gratefully ported to SBCL. Of
+ particular note is his ctor MAKE-INSTANCE optimization, which is both
+ faster in the typical case than the old optimizations in PCL and
+ less buggy.
+
+Timothy Moore:
+ He designed and implemented the original CMUCL linkage-table, on
+ which the SBCL implementation thereof is based.
+
+William ("Bill") Newman:
+ He continued to maintain SBCL after the fork, increasing ANSI
+ compliance, fixing bugs, regularizing the internals of the
+ system, deleting unused extensions, improving performance in
+ some areas (especially sequence functions and non-simple vectors),
+ updating documentation, and even, for better or worse, getting
+ rid of various functionality (e.g. the byte interpreter).
+
+NIIMI Satoshi:
+ He contributed a number of fixes to the FreeBSD port.
+
+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.
+
+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, and has fixed many (stream-related and other) 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.)
+
+Raymond Toy:
+ He continued to work on CMU CL after the SBCL fork, especially on
+ floating point stuff. Various patches and fixes of his have been
+ ported to SBCL, including his Sparc port of linkage-table.
+