Herbert - the title I meant was the title or heading for each slide.. (so it comes under the "Slide" or "Slide*" environment in LyX/pdfscreen).
Thanks Dekel for the code.. works great! I used the first option so that I can control the vertical spacing since some of the slide titles/headings are single lines and others have two lines.. nirmal > > If you use my modified pdfscreen, then the definition of the slide > command is: > > \def\slideheading#1{% > \vspace{-0.7in}% > \color{\headingcolor}% > \begin{center}\large\bfseries #1\end{center}\vspace{0.5in}% > \color{\bodycolor}% > } > > So just add your font command before the #1. > Another option is to use the following: > > \let\oldslideheading=\slideheading > \renewcommand{\slideheading}[1]{\oldslideheading{<font command>#1}} >