Landscape See Orientation

Laptop A portable computer 

Laser Printer A printer that uses a laser beam to etch images onto a drum and then transfers the image to paper. The reproduction quality is usually higher tha with an inkjet printer. See Inkjet Printer 

Launcher A window in some softwrw suites, such as Microsoft Works, through which the suite's various programs and 'mini' programs can be opened. 

Logging on The process of accessing computers or files using a username and password or other instructions. Some Web sites also require users to log on.