http://bugs.winehq.org/show_bug.cgi?id=10342
--- Comment #9 from Steven Edwards winehacker@gmail.com 2008-07-20 09:06:41 --- It DID have support for it but it was disabled and possibly removed due to patent worries. See
http://david.freetype.org/cleartype-patents.html http://www.linux-watch.com/news/NS6944795565.html
There seems to be other methods to do enhance LCD rendering using XFT and Cairo. Even if the code is still enabled in FreeType my understanding from discussions with Huw was that Wine would need some more infrastructure to use it if it was enabled.