Oh dear, yesterday something screwy happened to the methods file and who knows what else happened to other files. I spent yesterday eve and this morn putting methods back together and just sent it to Anna and John. Now I have to see if any other files are affected. I think I didn't use my new toy memory jumpdrive correctly and it wiped instead of recalled. Oh computers. Since I think only the methods chapter was open at the time I hope that is the only file that was sliced, however I'm about to go into the intro and assess the situation there.