HDMI 1.4 brings internet sharing.

Okay, so there's good news and bad news. Given that we just love to tease, we'll start you off with the positives. HDMI 1.4 was just revealed, bringing with it an HDMI Ethernet Channel (HEC) that enables data transfers of up to 100 Mbps between supported connected devices. Put simply, this could allow a "broadband-connected television using its HEC-enabled HDMI port to provide internet connection sharing with another HEC-enabled device such as a game console or DVR." Furthermore, the spec's Audio Return Channel (ARC) enables broadcast audio to be easily streamed back to an external amplifier, and the Automatic Content Enhancement (ACE) provides support for "future 3D video standards, increased resolution support (up to 4,096 x 2,160 pixels at up to 30Hz), and content recognition that promises to automatically optimize the TV's picture settings based on content type.. Read the Full Artical