Firefox

Tonight when I logged on to my favorite RSS aggregator-reader I was presented with their Going Out of Business notice. Ouch! I am a beta tester for Searchfox and just love it. Techcrunch sent me their way, and I fell in love with after I finally understood it. It took about 3 weeks for SF to learn my reading habits, and from then on it served up my favorite subjects at the top of my list. There is no other information. Their last official blog post was in November. Before SF I used Onfolio and Blogbridge. What do you recommend I use now?