I love the atheist rebuttal sites on YouTube. They are a great place to learn. My home is athiestnexus.com but it seems to be dying. I often answer questions concerning Christianity on quora. This is now my go to site.
Mostly Quora. I do short and somewhat rubbish answers on there, and make scathing comments on answers I think are stupid. Other than that, I like watching various genres of video on YouTube.
Facebook, Grepolis, some dating sites. I don't spend a lot of time online. I have a very active social life.
Facebook (it's how my relatives choose to communicate), Cloudy Nights, EBay, World of Tanks, Family Handyman. It all depends on what I'm feeling at the moment.
Back in my astronomy days I spent much time on cloudynights ! Haven’t thought of that site in a long while !!
Friendly Atheist on Patheos, various news sites, facebook, youtube, and when the mood strikes, shopping sites. Oh, and quite a while ago, I frequented the rose forum on gardenweb.com. now that I have just bought my first house, (Yay!) I think I may be back to gardenweb soon.
Kahn Academy. Facebook (mostly for business purposes though), Steam, Gmail, YouTube.
This site has played a large role in lowering my FB time. I removed FB from my phone and now scroll through here in it's place.
I only find myself getting on FB every few days now on my home computer, and even then it's usually for less than two minutes on those occasions.
So for that, thank you Agostic.com.
Other than that ... news sites, financial sites, Kiva, and (of course) porn sites.
I only found this site today, but I can easily see it replacing my time on Facebook
Just this one. Oh, and Google on my phone. I look stuff up that I want to know, or words I don't know. I use the FB app every once in a while. I'm trying to stay off of my phone more now.
Mostly YouTube. But I also use NationStates.net because I enjoy games about politics
I originally got on Facebook 2 communicate for free with some of my friends. But I have enjoyed using it 2 meet folks from around the globe. I only recently found this site, and I use Google and occasionally my eldest son shows me something on YouTube. Oh and once I let my brother use my tablet and I guess he thought it would be nice 2 add me 2 something called zoosk, I think its a dating site