just thought i'd chime in about freeware that I love. I use inkscape to draft my pattern pieces, tile them into printable sheets, and save them as pdf's. Since I only have crappy MS Works on my home computer (which won't save files as a pdf) I use foxtab converter to convert those- its actually a printer driver, so its a little weird how it works, but it gets the job done and its a very small program. Then, I use "pdf merge" to combine the individual pattern page files and the photo-tutorial works documents. Also a tiny program that works extremely well and is really truly free, not just a trial version.