Wireless Networks on Verge of Makeover

"The technology behind wireless data networks in homes and businesses is on the verge of a makeover that promises to fix long-standing complaints of spotty coverage, flaky connections and inconsistent speeds.

The next generation of Wi-Fi will be so powerful that it's expected to be capable of carrying everything from Internet phone calls and music to high-definition television streams over the airwaves without a hiccup.
Problem is, the standard technically known as 802.11n does not yet exist. Not even a draft has been approved.

In fact, the final 802.11n specifications aren't expected to receive an official nod until late next year at the earliest."

[AP]