Script Summary: Force the Tahoma font to be the default font - if you have an Arabic characters in your page - when you have Lucida Grande font on your machine
In Firefox, some fonts displayed separated (specially with Arabic characters).
Facebook's default font is Lucida Grande, but while it's a pretty font Firefox doesn't render it well [I'm using Ubuntu with Lucida Grande font installed] for the Arabic character.
By using this script - with Grease Monkey of course!- you can enjoy using Facebook with a Tahoma font as default one replacing the Lucida Grande for the body text and the text input fields.
