LyX Font exportation

[Nick DeClario]

When I convert my Lyx generated documentation to PostScript and then
from PostScript to PDF the PDF looks terrible.  The fonts look like a
ransom note or something.  The PostScript looks perfect though.  

I use ps2pdf and also Adobe Distiller with the same results in the PDF. 
Do I need to export fonts or something?  What could be wrong with what I
am doing?  Thanks :)

        -Nick