Refined Twitter - A browser extension that improves the Twitter experience
FamousFix - Formally known as WhosDatedWho
Nofanity - Nofanity removes swear words from YouTube videos
Hvper - The Internet on one page. Successor of Popurls, the mother of news aggregators.
Detox for Facebook - Replace your Facebook feed with PH, HN, DN and more.
Rufus By Jtanza - Rufus is a free, open-source web based RSS reader, designed to be both simple and fast.