Currently Being ModeratedJan 10, 2013 11:19 AM (in response to rbevacqua)
Several apps will allow you to work with PDFs. iBooks will handle them, but there have been a few issues reported about using it for that purpose. My guess is it depends on the size and complexity of the file. Adobe has a reader in teh app store (free). Goodreader is an option, and provides functionality for searches.