Looking to become a hotspot? Jiwire has published an in-depth guide: There's no question we get more frequently at Wi-Fi Networking News than from individual venues or small chains of locations that want to install Wi-Fi service but don't know quite how to start or how to evaluate offerings. This Jiwire piece offers very specific advice and direction on making primary decisions--free or fee? on your own or in a network? turnkey or solutions provider?--and then who to turn to.