HTC Touch Diamond

The Touch Diamond uses HTC's unique TouchFLO 3D user interface. This interface makes it easier for users to accomplish common tasks using their fingers rather than a stylus. TouchFLO 3D is comprised of tabs, and the user switches between tabs by sliding his or her finger along the row of tabs at the bottom of the screen. The 10 tabs are:

• Home - Displays the date and time, the time the alarm is set for, any missed calls, and upcoming calendar appointments. Flicking the clock upwards reveals more appointments.
• People - Shows pictures of contacts in a rolodex style which can be flipped through. An alternate slider bar of contacts is also included on the right side of the tab for faster browsing.
• Messages - Displays received text messages that fly on and off screen.
• Mail - Displays received email messages, from up to 4 different email accounts, in an envelope. Individual emails may be flipped through.
• Internet - Displays a link to open the Opera web browser, bookmarks to favorite websites, and a built-in YouTube application.
• Photos and Videos - Shows photos and videos that can be flipped through, and buttons to launch the camera to take pictures and record video.
• Music - Displays cover art of music that flips through in a linear format.