HDMI to DVI cable, has HDMI plug at one end & DVI plug at other end.
Cable length: 2m

Examples of devices that often support HDMI:
Plasma TVs
LCD TVs
Blu-Ray players/recorders
Xbox 360
Playstation 3
Some Computers/video cards
Some DVD players/recorders

Examples of devices that support DVI:
DVI Output:
computers = many video cards have DVI outputs, as is often used to connect to LCD monitors
DVD players(not common)
DVI Input:
Plasma TVs
LCD TVs

**Please make sure your devices support HDMI / DVI, as not all devices support these

Use to connect a device with an HDMI output to a display with a DVI input, or connect a device with an DVI output to a display with a HDMI input.

Please note that DVI carries video only, HDMI can carry both video & audio. Of course, you can use a separate cable for audio - as long as the device(s) support video & audio from seperate plugs.

DVI & HDMI can carry digital video up to High Definition resolutions(up to 1080p)

Could use to view PC data(DVI socket on video card) on you HDTV(with HDMI socket)

HDMI-enabled devices are backwards compatible with the broad array of DVI-based PCs so you can display PC gaming or entertainment content on your HDTV.
HDMI is fully compatible with DVI (Digital Visual Interface).
TVs with HDMI will display video received from existing DVI-equipped products, and DVI-equipped TVs will display video from HDMI sources such as set-top boxes, DVD players, A/V receivers and other home theater and entertainment components.

NOTE:
Won't fit sockets marked 'DVI (M1-DA)', as these use a non-standard connector - these aren't very common anyway though.