Wireless Mobile Phone Recharging

I came through this article and was curious on how they could have done this so. Then, i came up with words such as electromagnetic energies, wireless waves and phone's battery. Hmmm, not impossible, should i say? Though we are all itching for the advent of wireless charging which could be and hopefully enjoyed a few decades more...(let's just be patient on how they'd actually come up with that), this might be the "baby step" towards such feat of technology.

It actually sounds cool to me, though more time shall be spent so they can harvest a few more hundred milliwatts to actually keep our phones alive 24/7. But, when this comes out from the market, we don't have to worry about recharging our phones just to make that very important phone call (well, of course that first call would cost a lot for sure). Nevertheless, i salute man's ingenuity and creativity!