Another option for small space dining that doesn't offer as much flexibility is a bar or bistro tables. The drawback is that the tables are usually sized for only two people to eat at the table.
Ribbon Bar Table in black by Lumisource - $133.00
Bar Table 706 by EHO Studios - $130.73
Jupiter Bistro Table by Zuo - $158
MELLTORP/ HERMAN Table Set - $79.97
Overstock - 134.99, Target - $129.99