Trajan for most of our stuff.
Satrina will have to answer the font question!
I was wondering what the font was used on this website and used by Ciderhelm for his Digits addon?
The default font for Digits is the same Friz Quadrata TT that is used everywhere as the default font in game. You'll also have Morpheus and Skurri.
Digits uses the SharedMedia library, so the more addons you have that also use that library and register fonts, the more choices you'll have for the Digits frame. For example, if you use MSBT, it will register about 10 more fonts that you can use.
Looking at Cider's screenshots, he is just using Friz Quadrata with the outline turned on.