Bestbuy offers Walker Edison - 31" Modern Glass Computer Desk - Silver for $34.99 (orig. $49.99) with free store pickup.

Product Description:
Crafted from powder coated steel and tempered safety glass, this 31 inch computer desk has a sleek, modern design. With an angular frame for both function and aesthetics, this office desk is compact enough to fit into small spaces, if needed. Features a spacious workspace and built-in sliding keyboard tray for your computer, that way you have a convenient place for anything from writing, studying, and working on projects. This classic desk will be a perfect addition to your home office or study. 

• Dimensions (after assembly)
  29" H x 31" L x 20" W
• Enjoy reliable durability
  Powder-coated steel legs offer sturdy support and tempered glass top provides a solid surface.
• 31" W x 18" D work surface
  Offers a generous work area.
• Pull-out tray
  Enables you to easily store and access your keyboard.
• Assembly is required
  Ships ready to assemble. Save time by adding a Furniture Assembly service to your order, and a Geek Squad® installer will come to your home and assemble it for you.