I am not completely up on technology, but my DH downloaded this book http://www.amazon.com/Admission-Jea...mp;s=books&qid=1244491096&sr=1-1
for me from itunes to iPod touch for a recent trip. I really enjoyed it--fictional story written by a Princeton admissions person that gives some insight about the application review process. Evidently there are tons of books available for free download!