Let's start a thread about social media. Do you use them for photography? If yes: which media do you prefer and why? You use it for specific reasons? Do you combine them? How do you guys prefer to host and share? Do you think it is sometimes too impermanent or too casual? Are you guys active on Facebook photography groups to share photos aswel as discussing photos? Or you prefer forums? I'm already a few years busy with Flickr. Quite happy with it, lots of storage. Available on desktop as mobile. Tons of features and possibilities. But since yesterday I tried Instagram aswel, as I read that a lot more people are using it, and it's more active.