Source view
•Smart Favorite (automatically collect articles by some keywords like Smart Play List of iTunes)
•Enable 1 Level group of Favorites
Article view
•Article Information (author, title, journal, etc.) are shown in Drawer
•User's comment can be editted in Drawer
•Abstract is shown in the bottom of main View
•Automatically categolization using mesh keyword in PubMed
•Enable to search using Spotlight
Detail view
•Enable to fill in the PubMed references
•Enable to fill in the IEEE references using DOI
•Enable to append supplement files to the references
PubMed search
•Smart PubMed Search
•PubMed search histories and results are preserved.
•Read/Unread mark of search results.
•Automatically download PDF file by double click (or context menu) of the selected file(1.9.2)
Other
•iPapers2 is Universal Binary(ppc, intel)(1.9.2)
•Backend SQL Database has been change to SQLite3
•Backend SQL Database API has been change to QuickLite
•The schema of backend DB has been changed (include many new features)
•Does not store PMID.xml for cache