Question for the groff experts out there:

XeLaTeX has finally moved LaTeX into the realm of directly embedding virtually any true type font into the final document. Literally 5-6 lines of LaTeX commands and you are done! I was amazed when I first did it. It was so convenient, when compared to messing with pfbs, then afms, and then.... you get the idea, no?

Is there a similar groff mechanism to pull TTF/OTF fonts into the final PS/PDF document with similar minimal effort? If, could someone be kind enough to point a resource to me. Thanks.

P.S: I was searching, but could not home in on the right keywords to drive me to an answer.