Yes! Around the corner from the (South/East) Expo center is a smallish BBQ place. The food there is good, and plentiful - done in a good southwest (Austin) style. I liked the brisket. Others who I've gone with seemed to like the pork BBQ. Save room for a piece of Key Lime Pie - it's good. But get there early, it gets busy whenever a show is at the Expo center.
Willards BBQ Inc
4300 Chantilly Shopping Ctr