When you select "input file" from the pull down, and choose to browse, thedefault pattern is *.tex. But if you choose to input a LaTeX file, you get a bunch of errors on viewing postscript (because of all the stuff preceding the \begin{document} in the LaTeX file). Shouldn't the default browsing pattern be *.lyx? This would help to keep the LaTeX details in the background. -- Edscott