www.quora.com

          Quora is your best source of knowledge. Ask any question, get real answers from people with first hand experience, and blog about what you know.

Link: https://www.quora.com/

www.tunein.com

            Listen to online radio, find streaming music radio and streaming talk radio with TuneIn.  The best guide to every type of radio: conservative, progressive, public, news, sports, religious, jazz, classical, rock, country, business, latin, hip-hop, pop, adult contemporary, and more.

Link: http://tunein.com/

www.imm.io

          imm.io is a one-click easy image sharer, perfect if you want to upload an image to show your friends or link from other sites. Just choose a file to upload and we give it a place to call home.

Link: http://imm.io/