Hi, I am using pdflatex (from the last teTeX distribution) with the pdfscreen package to put some slides in pdf format for screen-viewing. I have a lot of font warning when pdflatexing my documents. For example : LaTeX Font Warning: Font shape `OMX/cmex/m/n' in size <16> not available (Font) size <17.28> substituted on input line 40. LaTeX Font Warning: Font shape `OT1/cmss/m/n' in size <16> not available (Font) size <17.28> substituted on input line 23. LaTeX Font Warning: Font shape `OT1/cmr/m/n' in size <13> not available (Font) size <12> substituted on input line 26. LaTeX Font Warning: Font shape `OML/cmm/m/it' in size <16> not available (Font) size <17.28> substituted on input line 40. What should I do to resolve these problems ?. How to get the right sizes for the fonts ? Is it a problem of installation of teTeX ? I am using standard pdfscreen.sty (with no modifications) Thanks in advance john ___________________________________________________________ Do You Yahoo!? Achetez, vendez! À votre prix! Sur http://encheres.yahoo.fr