Search the CONFOCAL archive at
http://listserv.acsu.buffalo.edu/cgi-bin/wa?S1=confocal
I will be out of the office starting 14/04/2008 and will not return until
16/04/2008.
I will respond to your message when I return.
This message is intended only for the addressee. If you are not the
intended recipient you are notified that disclosing, copying, distributing
or taking any action in reliance on the contents of this information is
strictly prohibited