Not sure, but why would it be different on this machine, and fine on others just like it. In fact this machine has been freshly reformatted about a month ago.
Using: Mac OS X 10.3.2
I need to activate a font. It is a Postscript Type 1 Outline Font.
When I use the (+) add feature in Font Book, and I browse for my font, It shows it in the list but it is greyed out. All PS Type 1 fonts are greyed out and the TrueType fonts show up and are selectable...