What do you mean, with tweaked properly? Tweaked by developer oder user?
BTW I think the droid fonts and dejaWeb look fucking awesome on my loptop. Much better than the fonts on my Windows maschine at work
On a karmic box:
$ apt-get source libfreetype6
$ grep -h TT_CONFIG_OPTION_BYTECODE freetype-2.3.9/debian/patches-freetype/*
-/* #define TT_CONFIG_OPTION_BYTECODE_INTERPRETER */
+#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER