Hover Zoom - Enlarge thumbnails on mouse over.
Repost Video for FB - Repost Video for FB is a social app that comes up with features to help you in downloading your favorite Facebook video to your mobile phone in the desired format so you can watch it irrespective of being online or offline.
Image Max URL - Help find larger or original versions of images, including a customizable image popup feature
Video Downloader for Facebook - Video Downloader for Facebook is the best-in-class FB video downloader for browsing and downloading the favorite video with a single tap.
Hover Zoom+ - Google Chrome extension for zooming images on mouse hover - extesy/hoverzoom
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.