The PDL::FFTW module is out-of-date and has been essentially broken for a long time without anyone being aware of it. It has been marked deprecated in favor of PDL::FFTW3 and I think now is the time to finally remove it from CPAN.
Should I just go ahead an delete it or is there another, intermediate way to "more softly" transition in case someone, somewhere is actually using/requiring PDL::FFTW? Thoughts appreciated, Chris