Abbreviated UI, the junction between a user and a computer program. An interface is a set of commands or menus through which a user communicates with a program. A command-driven interface is one in which you enter commands. A menu-driven interface is one in which you select command choices from various menus displayed on the screen. The user interface is one of the most important parts of any program because it determines how easily you can make the program do what you want. A powerful program with a poorly designed user interface has little value.
The Holocaust Museum. 1  Located just off the mall in Washington DC sits the United States Holocaust Memorial Museum, a memorial to the millions who fell victim during the Nazi regime in Germany during World War II. Experience the history of the event through a horrific yet eye opening interactive journey.
From DC and Virginia via the George Washington Memorial Parkway. Take the 14th Street, Memorial, Roosevelt, or Key Bridge to the George Washington Memorial Parkway north. Take the exit for I-495 south (to Virginia). Use the right lane to exit onto VA-193 (Georgetown Pike).