[pdftex] is ttf2afm being used at all?

[The Thanh Han]

Hi,

I am doing some revision on ttf2afm and may introduce some changes that
break backward compability. Hence I would like to know whether it is
used at all, and in which ways. I would appreciate if anyone having used
ttf2afm could send me a short message saying how you use ttf2afm.

Thank you for your consideration,
Thanh