Designer way vs. Cheapalicious way
Love the Christian Louboutin Barcelona wedge sandal, but not the $500 price tag? JC Penney's a.n.a brand has an affordable version for only $45! Yea, they're not an exact dupe of the Louboutins, but it's clear where it borrows its inspiration from.
I did see another affordable version of the Louboutin wedges at Old Navy. They're not available on the website, but they were in my local store when I was in there last. I believe they are $29.50, so if you're looking for a pair that looks more close to the Louboutins, then head over to Old Navy.