This time on the show, can we borrow a cup of WiFi? Darren shows us how to relay a Wireless signal with Yagi antenna and a Software based access point. Ubuntu 11.10 is out and with it a new version of Unity. Does it suck? And where’s the bottleneck on your network if your cable modem is 30 Megabits and your wireless router is supposedly 54? All that and more, this time on Hak5.