Thing 10 ;;

Could you use these tools for assignments or for work? I can't really say that I can think of a way to use them. It would really depend on what you are doing. Would it be possible to use them? Yes. Would I prefer t use them as a common tool? No.

Photosharing isn't that big of an issue with me, mainly because I haven't had any problems with it. As long as the person/persons/business/WHOEVER, is credited with work that you use. I believe you should be fine. On the other end of that, you just have to hope that if people use your stuff, you are getting credited for it also. But you can never be sure.