On Tue, 6 Apr 2004 10:36:51 +0100 Steve Harris <S.W.Harris at ecs.soton.ac.uk> wrote: > Theres info about this on Stephan's website: > http://www.dspdimension.com/start.html > > Its not that simple - but thats the basic idea. Thanks! I'll have a look.. Flo -- kT