For Safari: Gmail Checker - Adds an icon to the toolbar with a badge of how many new emails I have. Helvetify - Forces Helvetica Neue as the font for all webs

For Safari: Gmail Checker - Adds an icon to the toolbar with a badge of how many new emails I have. Helvetify - Forces Helvetica Neue as the font for all websites. Facebook Photo Zoom - Zooms photo thumbnails on Facebook so you don't have to reload the whole page when you want to see a photo.