Rufus By Jtanza - Rufus is a free, open-source web based RSS reader, designed to be both simple and fast.
Cervino - One app for everything you do
FamousFix - Formally known as WhosDatedWho
InTouchApp Firefox Extension - Save contacts & data from websites to your phone
Muckerty - Find out the relationship between people, organizations, and companies in the news.
Mustbin - Everything in one place. Whenever you need it.