I have tried both Skype as well as Gizmo Projects (using a Linksys PAP2T, hooked directly to the linksys router) using a Rogers HS/Lite/Ultra lite and the voice qualiy was very choppy, echo and delays and generally uncleared in the Toronto (east york) area. Tried with Bell's Sympatico HS, the skype calls were much better and clearer that it was using the Rogers. Also tried both the Skype as well as the gizmo project (using a Linksys PAP2T, hooked directly to the linksys router) in the Markham area, brand new development area, Rogers Express, choppy and delays as well, so I believed it was the bandwidth throttling on the Rogers network that was affecting the quality of the VOIP calls. A friend of mine was using AEI's DSL in the scarborough area (401/Brimley) and he was very happy with the quality of the Skype calls.