I've just made my first Artfire collection! I have used items chosen from the studios of fellow Polymer Clay Smooshers. Artfire has Guilds, groups we can join who support one another, chat on forums and promote one another. There is also a blog, Polymer Clay Smooshers.
Here is my collection. You can go and view the collection on Artfire, where you can rate it and/or add comments, and from there you can click on any of the items to go and see the artist's studio.