OK, I don't know what it is, but I got some email. Here is is:

Hi Colin,

I got your e-mail from the page http://bane.free-dc.org/

Do you think that ZetaGrid (solving complex mathematical problems) at
http://www.zetagrid.net could be interesting for your website?

Best wishes,
Sebastian

___________________________________________________________
Dr. Sebastian Wedeniwski, Dipl.-Inform. Dipl.-Math.
Consulting IT Architect
Software Solutions & Services, IBM Lab Boeblingen, Germany
Phone +49-7031-16-3243, Fax -2551, Mobile +49-175-5823483