21.   The Phone Booth feature lets you do it for free.

22.   This feature lets users create macro commands that trigger functions of several components with the touch of one button.

23.   This feature lets you connect to your Internet account through foreign ISPs.

24.   This feature would let air traffic controllers specify a particular distance for planes to follow one another in a landing approach.

25.   With blazingly fast connections, the Chamblee video-on-demand feature let viewers start a film when they wanted, suspending and restarting the action at any time.

26.   Another feature lets users listen to samples of albums before buying them.

27.   The table tools are more robust in this version, and a Draw Table feature lets you customise tables with far less fuss.

28.   Those features might let a viewer look up profiles of players during televised game.