Design Advice, Dallas Style?

We're heading to Dallas for the long week to attend a wedding, but want to make sure we check out some local design resources while we're in the area. We have a car and a lot of free time, so we're game to check out stores anywhere in the Dallas/Fort Worth area...

If you have a recommendation for a store or gallery or area to check out, please drop a line in the comments and we'll do our best to make it there. We look forward to hearing from you all, and wish you a happy and design-filled Labor Day weekend as well!