On Wed, 30 Nov 2005 14:22:33 +1300, <Guy.Brown at sungard.com> wrote: We must have > opposite polarity or something... Surely not. Then you would attract each other - not repel. Mark -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.362 / Virus Database: 267.13.10/186 - Release Date: 29/11/2005