<A target="_blank" href="http://www.mickmoignard.com/mickmoignard/mickmoignard.nsf/dx/01122008102325MMOE7P.htm">Mick Moignard has found another bug</A> and a workaround for it in Notes 7.x and 8.0. If you're having trouble with spaces in list boxes, you might want to check out his page.