A Yuletide Apocalypse

Style-Linked Fonts - ITCFonts.com:

“As everyone knows by now, computers are not rational machines, but willful and occasionally spiteful creatures. It%u2019s not always easy to explain why they do what they do.For example: when you%u2019re formatting type, why does applying a bold style to a font sometimes access the true-drawn bold weight, yet other times the same action creates a clumsy %u201Cfake%u201D bold version of your typeface? In this case, there is an explanation: style-linking.”

(Via .)