The past couple of days I’ve been playing around with the Gizmo5 client on my desktop. It’s actually pretty slick. I wanted to see if I could pass a wideband call to/from Gizmo5 from my Polycom 650s or Eyebeam. So far no joy. There seems to be a problem completing a call from Gizmo5 to OnSIP via SIP URI. The call rings on the IP650 but cannot be answered. Not certain if its an issue with Polycom firmware or both devices being behind the same NAT and trying to connect directly. I’ll try and work that out when I’m back at home.