Z:gnu-www-ja-people--9342fd-Is one of the maintainers of =3C/en

Is one of the maintainers of GNU libtool, GNU Autoconf, and the creator of GNU Ad HoC and GNU CVS Utilities. He regularly contributes to many other GNU and non-GNU Free Software projects such as Kaffe, Amanda and Samba. As a researcher, he has created Guarana, a reflective architecture implemented as an extension of Kaffe.