AAC::Pvoice README As of version 0.5, these modules should be able to run on all platforms supported by Device::ParallelPort. This dependency has to do with AAC::Pvoice::Input, which needs to be able to poll the parallel port in case it needs to communicate with the 'Adremo' electrical wheelchair. For this I'm using Device::ParallelPort, which has drivers for Linux and Win32. As of version 0.6 the modules allow you to use your application in One or Two-button mode. See the documentation of AAC::Pvoice::Input for details. As of version 0.9 you need Image::Magick. At the very least you should be able to use this set of instructions to install the module... perl Makefile.PL make make test make install If you are on a windows box you should use 'nmake' rather than 'make'.