51.   The user then enters a password that unlocks it and lets the payment process go forward.

52.   The user can enter the network by signing on with a self-chosen name.

53.   Then there was RealNames, a San Carlos company that is developing an Internet service that lets users enter plain English keywords instead of the formal URL Web address.

54.   They let users enter longitude and latitude and get back street names and landmarks.

55.   To get into the network, a user must enter the number on the token screen, as well as a secret number he has memorized.

56.   To retrieve a file, users enter the key.

57.   Through a secure server, users enter information about themselves, their cars and the amount of insurance they want.

58.   Traditional search engines such as Excite and AltaVista use software programs that search for Web sites containing whatever keywords the user has entered into the search bar.

59.   Users can enter a credit card number to subscribe or pay by the minute.

60.   Users can enter data on a PC, then synch with the Rolodex CEO through an included serial cable.