<HEAD> <TITLE>"What Is the Ideal Pattern Length?"</Title> </HEAD> <BODY> <A NAME="pgtop"></A> <A HREF="wespic.htm"><Img Src="flconts.gif"></A> <A HREF="wespi10.htm"><Img Src="fllarrow.gif"></A> <A HREF="wespi12.htm"><Img Src="flrarrow.gif"></A> <A HREF="wespi_slides.prz.gz" TARGET="_top"><Img Src="flfile.gif"></A> <A HREF="mailto:anw@zurich.ibm.com"><Img Src="flmlsend.gif"></A> <BR> <IMG BORDER=0 SRC="wespi11.gif" > <HR> <A NAME="pgbot"></A> <BR> <ADDRESS>Andreas Wespi <A HREF="mailto:anw@zurich.ibm.com">anw@zurich.ibm.com</A></ADDRESS> <FONT SIZE="-2">Published by Lotus® Freelance Graphics® </BODY>