pcl6 -dNOPAUSE -sDEVICE=pdfwrite -sOutputFile=out.pdf infile
EDIT: Updated all the way to the most recent. This is crazy that it's still going...
EDIT: nvm, someone else did already. no need to repeat!
If that link doesn't work, then use http://why.attendance.hypeno.de or http://why.dev.brightswipe.com/
either way, when they are all done, i'll compile them all together into a pdf and post that so it's easy to read through. like a little book : )