FYI: this is why it took me so long to join Instagram. This is from their TOS. Basically, what it's saying is that anything you post here you are granting them to be able to use like a royalty-free stock image: they can use it whenever they want for as long as they want. You also are granting them the license to turn around and sell it to other people if they wish, whomever they wish. This is why it took so long for me to get an account on Instagram, and this is why I'm still really iffy about what I post. Am I being too cautious? What do you think? Did you know about this btw?