Tube-e Communications has been helping Merlink build a rural WISP in St. Clair township south of Sarnia
They currently have 3 towers the main fiber fed is in Sombra and has multiple point to multi-point Mimosa radios serving the local community. The Mimosa equipment is providing the customers with links above 100Mb/s but currently most customers are choosing the 50Mb/s plan which costs $84.95/month.
Tower #2 in Port Lambton is linked to tower #1 in Sombra with a point to point B5 link from Mimosa that is currently running at 400Mb/s to power clients in North Port Lambton.
More towers are planned, check out their website and Facebook page for more information.