An unnamed reader writes "Least group United Nations agency can't or won't hardwire for band have an apparent unconventional: Wi-Fi. Unfortunately, here can be field anomalies between floors or even between apartment that can interpose with Wi-Fi signals, resultant in black-and-white, or even dead, signals. So what do you do? Well, you can try victimisation a powerline tactical manoeuvre. Computerworld referee Bill O'Brien tests powerline units from Belkin, D-Link, Linksys, Netgear and Zyxel, and compares their demonstration to that of his wireless and tuner setups."Read more than of this story at Slashdot.