Here is an Alternative to the use of water (a known corrosive);-) http://www.accsdata.com/drffreeze/Dr%20Ffreeze.htm Cooling an another fassion.;-) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.beowulf.org/pipermail/beowulf/attachments/20000629/b24a4a31/attachment.htm>