Change the font for my theme.

[Master Wolf]

I want to change the font of my theme to a font I have installed in windows. Is this possible? If so, any ideas how to do it?

[Zacchaeus]

You'll need to include the font within the theme and write an extension that changes the font to the one you want (I think).

[Talyn]

Extensions do not (sadly) look at the fonts you have installed in your Operating System, so you have to include the .ttf file in your theme, then write font definitions for every UI element you wish to use that font, pointing it to the .ttf file.