I wonder how does this avoid the wire clutters ? anyhow we got to use some dedicated speakers for better sound and those speakers had to be connected to either system unit or the monitor..
so the Law of Conservation of Wires is still maintained..
and @pulkitpopli2004: don think dvi is not good enough when compared to hdmi..
i remember
asingh's formula he once told me when i was about to buy the pc, HDMI=DVI+SOUND and so there is no any display performance difference btwn dvi and hdmi.