At the moment it is Etsy, Ebay, and very small amount from Adsense (blogger) and textbroker now and again too.
Others have been dabbled in in the past, or signed up to with little progress made.
Great list by the way!!
It can all be so overwhelming though and I think it is a good idea to choose what works for you and focus on that, otherwise I find myself spending more time signing up, figuring out, and checking for work than i do actually earning any money.