Skim is a cool PDF Reader and note-taker for OS X. Skim is designed to help you annotate and read scientific papers in PDF.
Skim includes many features and has a great user interface.
Here are some key features of "Skim":
· Viewing PDFs.
· Adding and editing notes.
· Highlighting important text.
· Making 'snapshots for easy reference.
· Navigation using table of contents or thumbnails.
· View all your notes and highlights.
· Convenient reading in full screen.
· Giving powerful presentations.
· Handy preview of internal links.
· Focus using a reading bar.
· Magnification tool.
· Extensive AppleScript support.
· Bookmarks.
· Support for Apple Remote Control.
· Interaction with LaTeX and PDFSync.
· Spotlight support.
· Highly customizable.
What's New in This Release: [ read full changelog ]
· New Features
· Use standard status bar and divider styles and animate dividers.
· Hitting Enter in tables simulates double-click, hitting Space scrolls.
· Allow exporting PDFs that were encrypted with embedded notes, at least when PDFkit lets us.
· New hidden preference to allow windows above presentation level.
· Bugs Fixed
· Show colors in table for .skim documents.
· Try to display the full page when scrolling to a find result.
· Make sure the window title is synchronized when leaving full screen or presentation mode.
· Re-enable conversion of PDF annotations to Skim notes.
· Make searching a bit more efficient.
· Safer save when user permission is needed.
· Add newline in RTFD export template.
· Fix page bubble in preview tooltips.