All Things Metal Clay
An Expert Guide to Making & Selling Jewelry

and from Seth Godin:

Unanimous is not an option
http://sethgodin.typepad.com/seths_blog/2012/07/unanimous-is-not-an-option.html

and Out on a limb
http://sethgodin.typepad.com/seths_blog/2012/01/out-on-a-limb.html