Many thanks to: Kawamura Masao For his web page, his bug reports and for packaging `eukleides' and `xeukleides' in RPM format. Muhammad Hussain Yusuf For packaging `eukleides' and `xeukleides' in Debian format. Robert D. Goulding For his numerous suggestions, his sample files and for creating `vimeuk'. James Foster For suggesting the ``snapshot'' feature of `xeukleides'. Klaus-Peter Reimers For his numerous suggestions. Jerry Metzger For his bug report. François Parisot For his bug report, his numerous suggestions and his contributions. Marc Menem For his bug report. Stefan Langerman For maintaining the Mac OS X Fink package of `eukleides' and `xeukleides'. Alberto Llorente Mediavilla For his contribution to the Win32 binary distribution of `eukleides'. David Bremner For his contributions. Peter Bartke For translating Eukleides into German, for his numerous suggestions and for his contribution to the Win32 binary distribution of `eukleides' and `xeukleides'. Torsten Sadowski For wrapping up `eukleides' and `xeukleides' for NetBSD. Streph Treadway For packaging `eukleides' and `xeukleides' in Debian format. Giuseppe Bilotta For his suggestions. Christophe Deleuze For his suggestions. Yves Moncheaux For translating Eukleides into French. Philipp E. Imhof For his suggestions. Mark Arrasmith For creating a TeXmacs plugin for `eukleides'. Daniel Gutekunst For his suggestions. Frank Plastria For his bug reports and contribution to the samples set. Jean-Pierre Lemue For his bug report. Matthew K. Junker For his bug report. Julien Narboux For his bug report.