TransEnterix out of Durham, North Carolina has received European approval to market its SPIDER laparoscopic surgery system. 
The system allows for quick instrument changes via two articulating tube arms and controls are more natural than traditional devices because the right hand controls the right tool, as well as left for left.
From the product page:
Flexible Laparoscopy With The Spider System Is Characterized By:
Triangulation achieved via single site access True left and true right instrumentation Flexible, articulating instruments A single-operator platform An open platform with multiple working channels
Press release: TransEnterix SPIDER Surgical System Receives CE Mark
Product page: SPIDER Surgical System