What are /r/SingularityNetwork's favorite Products & Services?

From 3.5 billion Reddit comments

Download Xchat a free IRC program <strong>here</strong>, after installed click "add" and then "edit" in the little upcoming window, enter a "nickname" and the same in "user","true name" and enter this as server: "irc.snoonet.com/6667". Then save and connect and make both the server and the channel a favourite so next time you just need to do one click.