Hi Arcviewers

Many thanks to all of the people who responded to my request for help with a
segmentation error.  I got so many replies that I can't list everybody here,
but thanks to one and all.

Most of the advice was fairly similar and emphasised making a copy of any
projects you're working on and accessing the segmentation error information
at the ESRI web site.  Thanks to Toby Alexander for the following web-pages:

http://support.esri.com/kbase/KbDocument.asp?id=10364
http://support.esri.com/kbase/KbDocument.asp?id=14074

Thanks once again for all the responses.

Tim