Shoes...

I was looking through my shoe collection and I realized that I don't own any casual closed toed shoes. Hm I am thinking that its shoe shopping time!!
I was telling Bradd that the most expensive shoe I own at the moment are my $100 or so Linea Paolo pumps. He thought I had said $600 ha ha... I asked him would you be upset if I had purchased such expensive shoes, he said "ya!" well good thing I didn't right, love?
Where can I find cute shoes okay let me rephrase that where can I buy non expensive cute shoes? preferably under $30.