On 21 Feb 2005 at 13:34, Herbert Graf wrote:

> Aside from needed to be above absolute zero, 

Oh No !
Are you saying that they don't work below absolute zero ?
:-)

Steve.



-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist