From Ars Technica

Any geek will tell you that there’s no such thing as “too fast” when it comes to broadband speeds, and that’s why the recent DOCSIS 3.0 spec is exciting to cable modem users. The new version of DOCSIS (Data-Over-Cable Service Interface Specifications) will allow for jaw-dropping physical layer speeds of 160Mbps downstream and 120 Mbps back up—more than a fourfold increase over current rates.

This would be amazing the posibilities like hosting your own high traffic website from your home will soon be capable. I cant wait Ill be saving tons in hosting bandwidth fees.