InsigmaHT,
I can offer a possible answer to your second question (I don't know the answer to your first).
On Fri, Mar 18, 2011 at 8:31 AM, you wrote:
Also where could I go to change the color of font from code perspective?
I don't think a font has a color.
If you just want to change the color of a displayed string, it might be enough to change the color of the StringMorph, such as: self color: Color orange.
Hope that helps.