Wisebread.com is a blog written by multiple bloggers.  Personally, I enjoy the different perspectives that multiple authors provide on the site.  I especially like Paul Michael's posts. 

Some of my favorite posts include:

• In times like these, separate the want from the need
• The 10 Things I Won’t Give Up Just To Save Money 
• Going Back to the Root Cellar

The second one, by Julie Rains, is pretty powerful-- really gets you thinking . . .

I am adding this site to my BlogRoll.