Rename a font to have the same Family/Fullname/Postscript name. This prevents IE from choking in @font-face

foooont.sh

# FontForge command

fontforge -script 2ttf.pe ProprietaryFontCondensedBold.otf

# 2ttf.pe
# FontForge Script
# http://fontforge.org/scripting.html
# 
# * Opens the font file
# * Sets the family/fullname/postscript name be the same as the filename (without ext)
# * Writes it to the disk as TTF

Open($1)
SetFontNames($1:r,$1:r,$1:r)
Generate($1:r + ".ttf")

I had to fix this because $1:r is full path, if you are not in the font directory it contains slashes that are not allowed in font names

Open($1)
name=$1:t:r
SetFontNames(name,name,name)
Generate($1:r + ".ttf")