On these pages you will find manuals for (most of) Gerard's programs and links to other useful O or O-related information, programs and resources.
10 March 2019 - Martyn Winn has kindly agreed
to host the USF distribution kit under
his GitHub account.
Please use that site as your first port of call. The links below are old and less likely to be helpful.To download a distribution kit (including source code) or older compiled versions of a subset of 35 USF programs, please visit http://xray.bmc.uu.se/markh/usf.
NOTE: The download links on that page do not currently work, so please use the following:
All programs and their documentation are © G.J. Kleywegt, 1992-2019.