I'm using Silverlight and need to display some OTF fonts. Now Silverlight supports OTF fonts in version 4 but it does not seem to support OTF fonts with PostScript outlines. I have some OTF fonts with postscript outlines that won't show up. Is there a (free) way of converting between OTF with postscript outlines to TrueType fonts or OTF with TrueType outlines. (Incidentally I've tried TransType but am having no joy with it).