So I just got my 64 year-old father an iPad2. He has never had a computer of his own, though he has recently started using a dual monitor and wireless mouse, while his secretary types and deals with emails and docs. He's a lawyer and is actually excited to jump in (finally). I've been setting up his new iPad2 all week, and I'm looking for an app that will let him use a scribe to write on PDFs, o edit, just like he does with draft briefs, memos, emails, whatever. Is there such an app? If so, which one(s) is/are the best? Scribe suggestions, too? Thanks in advance. P.S. 2 days in and I'm dying for an iPad!!! Trying to wait for a 3, but I don't know if I can do it!!!