Bar cart, serving cart or wine cart. Whatever you want to call them, if they're round, they'll make this list! Their round shape makes them easy to incorporate into any space, and their spinning wheels gracefully waltz to wherever they're needed. Serving carts make organizing any gathering easier. Just load them up with appetizers or drinks, and you're ready to go.

Also, their usefulness goes beyond dining and entertaining. Some people use the smaller varieties (see Photo 2) to organize the bathroom. Handy dandy.

TOP ROW
1. Ernest Pool Bar Cart, $149.00 from CB2
2. Kitchen Circular Serving Cart, $80.19 from Linens N Things
3. 2 Tier Kitchen Serving Cart, $74.99 from Linens N Things
4. Soho Round Beverage Cart, $149.00 from Home Decorators Collection
5. Round Metal Serving Cart With Glass Shelves, Wine Bottle Rack, $99.99 from Vista Furniture

MIDDLE ROW
6. Contemporary Serving Cart with Glass Shelves, $169.00 from Wholesale Furniture Brokers
7. Connaught Polished Nickel Bar Cart, $1,317.60 from EFD
8. Caprice Metal Bar Cart, $299.00 from Pottery Barn
9. Alfresco Home Ravello 21 in. Round Serving Cart, $478.00 from Hay Needle
10. Accsense Modern Glass Kitchen Bar Rolling Serving Cart, $58.95 from VM Innovations

BOTTOM ROW
11. Round Serving Cart, $130.00 from ABC Home Store
12. Rosita High Rolling Cart, $205.00 from Stacks and Stacks
13. Kassel Decorative 24 Inch Round Rolling Beverage Service Cart, $108.25 from Bonanza
14. Lakeside Serving Cart-Bordeaux, $1,333.80 from Culinary Depot
15. Rolling Kitchen Island Wine Cart, $149.95 from Buy.com

MORE BAR CARTS ON APARTMENT THERAPY
• Beautiful Booze: Bar Carts
• Real Life Style at Home: Adding a Bar Cart

(Images: As credited above.)