For you folks who are Adobe pdf fans, I came across some neat free software that lets you convert most any type file into a .pdf file and from .pdf to .doc files, add digital signatures, etc. Maybe everyone except me already knew about this stuff except me, but just in case you didn't, try looking at
www.pdf995.com. Some handy stuff. If you don't pay for it you see an ad every time you use it, but for the casual user with no budget (like me) it is pretty neat. I have no connection whatsoever to the product (except user).