Via iPhoneInCanada.ca - SaskTel Launches New 3G+ Wireless Network. I'm not sure exactly what the "+" in "3G+" is, but I assume it means "faster". It's available in limited areas (the data availability, not voice service I presume), and they have a rollout schedule linked). Phone support is limited at the moment to a couple of blackberries, nokias, but will soon also support various models of the Samsung Galaxy (Android based).