I have a multi-layered PSD, with one specific layer being non-rasterized text. I\'m trying to figure out a way I can, from a bash/perl/python/whatever-else program:
Have you considered opening and editing the image in The GIMP? It has very good PSD support, and can be scripted in several languages.
Which one you use depends in part on your platform, the Perl interface didn't work on Windows the last I knew. I believe Scheme is supported in all ports.