I'll write up an example that uses a few of them. I'm swamped at the moment. Check this space in six or seven hours. :) Nate On Dec 5, 2007 1:52 PM, Dimitri Yioulos <dyioulos at firstbhph.com> wrote: > On Tuesday 04 December 2007 10:29 pm, Johnny Stork wrote: > > How do I/we use these? And thanks!!