I want to thank you for providing this forum. Wordpress is difficult to search with so many projects in the mix. I found the answer to my question while using your search function... soooo pleased!
My question was in regard to changing the widget link color. I use firebug and web developer tools and the specific CSS remained illusive.
I searched your forum and found this thread
http://forum.graphene-theme.com/graphene-support/change-sidebar-widget-text-color#
perfect solution!
I wanted my widgets to be a dark color and default link colors were blending in.